Finding the Third Proportional to 60,561,610 and 132,847,109

Step by Step Solution

1. Step 1: Write the proportion equation
   60,561,610 : 132,847,109 = 132,847,109 : x
2. Step 2: Convert to fraction form
   60,561,610/132,847,109 = 132,847,109/x
3. Step 3: Cross multiply
   60,561,610x = 132,847,109 × 132,847,109
4. Step 4: Simplify right side
   60,561,610x = 17,648,354,369,657,880
5. Step 5: Solve for x
   x = 17,648,354,369,657,880/60,561,610
6. Step 6: Final answer
   x = 291,411,578.55