Finding the Fourth Proportional to 62,738.24, 86,591.04 and 38,875.52

Step by Step Solution

1. Step 1: Write the proportion equation
   62,738.24 : 86,591.04 = 38,875.52 : x
2. Step 2: Convert to fraction form
   62,738.24/86,591.04 = 38,875.52/x
3. Step 3: Cross multiply
   62,738.24x = 86,591.04 × 38,875.52
4. Step 4: Simplify right side
   62,738.24x = 3,366,271,707.34
5. Step 5: Solve for x
   x = 3,366,271,707.34/62,738.24
6. Step 6: Final answer
   x = 53,655.82