Finding the Third Proportional to 60,613,398 and 132,961,860

Step by Step Solution

1. Step 1: Write the proportion equation
   60,613,398 : 132,961,860 = 132,961,860 : x
2. Step 2: Convert to fraction form
   60,613,398/132,961,860 = 132,961,860/x
3. Step 3: Cross multiply
   60,613,398x = 132,961,860 × 132,961,860
4. Step 4: Simplify right side
   60,613,398x = 17,678,856,214,659,600
5. Step 5: Solve for x
   x = 17,678,856,214,659,600/60,613,398
6. Step 6: Final answer
   x = 291,665,816.44