Finding the Third Proportional to 46,902,757.50 and 67,663,410

Step by Step Solution

1. Step 1: Write the proportion equation
   46,902,757.50 : 67,663,410 = 67,663,410 : x
2. Step 2: Convert to fraction form
   46,902,757.50/67,663,410 = 67,663,410/x
3. Step 3: Cross multiply
   46,902,757.50x = 67,663,410 × 67,663,410
4. Step 4: Simplify right side
   46,902,757.50x = 4,578,337,052,828,100
5. Step 5: Solve for x
   x = 4,578,337,052,828,100/46,902,757.50
6. Step 6: Final answer
   x = 97,613,387.72