Finding the Third Proportional to 29,242.69 and 62,130.38

Step by Step Solution

1. Step 1: Write the proportion equation
   29,242.69 : 62,130.38 = 62,130.38 : x
2. Step 2: Convert to fraction form
   29,242.69/62,130.38 = 62,130.38/x
3. Step 3: Cross multiply
   29,242.69x = 62,130.38 × 62,130.38
4. Step 4: Simplify right side
   29,242.69x = 3,860,183,497.64
5. Step 5: Solve for x
   x = 3,860,183,497.64/29,242.69
6. Step 6: Final answer
   x = 132,005.09