Finding the Third Proportional to 59,092.03 and 129,665.81

Step by Step Solution

1. Step 1: Write the proportion equation
   59,092.03 : 129,665.81 = 129,665.81 : x
2. Step 2: Convert to fraction form
   59,092.03/129,665.81 = 129,665.81/x
3. Step 3: Cross multiply
   59,092.03x = 129,665.81 × 129,665.81
4. Step 4: Simplify right side
   59,092.03x = 16,813,222,931.29
5. Step 5: Solve for x
   x = 16,813,222,931.29/59,092.03
6. Step 6: Final answer
   x = 284,526.06