Finding the Fourth Proportional to 62,240.86, 85,891.98 and 35,383.38

Step by Step Solution

1. Step 1: Write the proportion equation
   62,240.86 : 85,891.98 = 35,383.38 : x
2. Step 2: Convert to fraction form
   62,240.86/85,891.98 = 35,383.38/x
3. Step 3: Cross multiply
   62,240.86x = 85,891.98 × 35,383.38
4. Step 4: Simplify right side
   62,240.86x = 3,039,148,377.89
5. Step 5: Solve for x
   x = 3,039,148,377.89/62,240.86
6. Step 6: Final answer
   x = 48,828.83