Finding the Third Proportional to 29,119.50 and 62,389.13

Step by Step Solution

1. Step 1: Write the proportion equation
   29,119.50 : 62,389.13 = 62,389.13 : x
2. Step 2: Convert to fraction form
   29,119.50/62,389.13 = 62,389.13/x
3. Step 3: Cross multiply
   29,119.50x = 62,389.13 × 62,389.13
4. Step 4: Simplify right side
   29,119.50x = 3,892,402,918.27
5. Step 5: Solve for x
   x = 3,892,402,918.27/29,119.50
6. Step 6: Final answer
   x = 133,669.98