Finding the Third Proportional to 102,087,792 and 156,916,250

Step by Step Solution

1. Step 1: Write the proportion equation
   102,087,792 : 156,916,250 = 156,916,250 : x
2. Step 2: Convert to fraction form
   102,087,792/156,916,250 = 156,916,250/x
3. Step 3: Cross multiply
   102,087,792x = 156,916,250 × 156,916,250
4. Step 4: Simplify right side
   102,087,792x = 24,622,709,514,062,500
5. Step 5: Solve for x
   x = 24,622,709,514,062,500/102,087,792
6. Step 6: Final answer
   x = 241,191,517.92