Finding the Third Proportional to 29,676.38 and 62,663.63

Step by Step Solution

1. Step 1: Write the proportion equation
   29,676.38 : 62,663.63 = 62,663.63 : x
2. Step 2: Convert to fraction form
   29,676.38/62,663.63 = 62,663.63/x
3. Step 3: Cross multiply
   29,676.38x = 62,663.63 × 62,663.63
4. Step 4: Simplify right side
   29,676.38x = 3,926,729,898.14
5. Step 5: Solve for x
   x = 3,926,729,898.14/29,676.38
6. Step 6: Final answer
   x = 132,318.38