Finding the Third Proportional to 102,087,300 and 156,915,562

Step by Step Solution

1. Step 1: Write the proportion equation
   102,087,300 : 156,915,562 = 156,915,562 : x
2. Step 2: Convert to fraction form
   102,087,300/156,915,562 = 156,915,562/x
3. Step 3: Cross multiply
   102,087,300x = 156,915,562 × 156,915,562
4. Step 4: Simplify right side
   102,087,300x = 24,622,493,597,775,844
5. Step 5: Solve for x
   x = 24,622,493,597,775,844/102,087,300
6. Step 6: Final answer
   x = 241,190,565.31