Finding the Fourth Proportional to 62,016.24, 92,545.26 and 55,371.12

Step by Step Solution

1. Step 1: Write the proportion equation
   62,016.24 : 92,545.26 = 55,371.12 : x
2. Step 2: Convert to fraction form
   62,016.24/92,545.26 = 55,371.12/x
3. Step 3: Cross multiply
   62,016.24x = 92,545.26 × 55,371.12
4. Step 4: Simplify right side
   62,016.24x = 5,124,334,696.89
5. Step 5: Solve for x
   x = 5,124,334,696.89/62,016.24
6. Step 6: Final answer
   x = 82,628.92