Minato-ohashi Bridge 港大橋 Mystery Cache

The cache is not at the posted coordinates. Please solve the problem below to find the final coordinates.
*Bring your own pen.

キャッシュは投稿された座標にはありません。最終座標を見つけるために下記の問題を解いてください。
*筆記用具をご持参ください

The area of triangular PCD is 24.3cm². Please find the ratio of AP : BP with one-digit integer.
三角形PCDの面積は24.3cm²です。AP : BPの比を一桁の整数で求めてください。

AP : BP = [_] : [_]

a=7-AP =[_]
b=AP-2 =[_]
c=BP-1 =[_]
d=AP-BP =[_]
final coordinates : N34° 39.ab8 E135° 26.cd5

Minato-ōhashi Bridge(港大橋)
Minato-ōhashi Bridge is a double-deck cantilever truss bridge in Osaka, Japan. It opened in 1974. It is the third-longest cantilever truss span in the world. *Passing through the bridge on a bike or walk is prohibited.

certitudeでパズルの解答が確認できます。