Finding the Third Proportional to 60,613,402 and 132,961,868

Step by Step Solution

1. Step 1: Write the proportion equation
   60,613,402 : 132,961,868 = 132,961,868 : x
2. Step 2: Convert to fraction form
   60,613,402/132,961,868 = 132,961,868/x
3. Step 3: Cross multiply
   60,613,402x = 132,961,868 × 132,961,868
4. Step 4: Simplify right side
   60,613,402x = 17,678,858,342,049,424
5. Step 5: Solve for x
   x = 17,678,858,342,049,424/60,613,402
6. Step 6: Final answer
   x = 291,665,832.29