Finding the Third Proportional to 57,696,356 and 82,500,258

Step by Step Solution

1. Step 1: Write the proportion equation
   57,696,356 : 82,500,258 = 82,500,258 : x
2. Step 2: Convert to fraction form
   57,696,356/82,500,258 = 82,500,258/x
3. Step 3: Cross multiply
   57,696,356x = 82,500,258 × 82,500,258
4. Step 4: Simplify right side
   57,696,356x = 6,806,292,570,066,564
5. Step 5: Solve for x
   x = 6,806,292,570,066,564/57,696,356
6. Step 6: Final answer
   x = 117,967,460.03