Finding the Fourth Proportional to 62,042.52, 85,633.83 and 35,200.74

Step by Step Solution

1. Step 1: Write the proportion equation
   62,042.52 : 85,633.83 = 35,200.74 : x
2. Step 2: Convert to fraction form
   62,042.52/85,633.83 = 35,200.74/x
3. Step 3: Cross multiply
   62,042.52x = 85,633.83 × 35,200.74
4. Step 4: Simplify right side
   62,042.52x = 3,014,374,185.03
5. Step 5: Solve for x
   x = 3,014,374,185.03/62,042.52
6. Step 6: Final answer
   x = 48,585.62