Finding the Fourth Proportional to 62,105.86, 85,703.37 and 33,811.54

Step by Step Solution

1. Step 1: Write the proportion equation
   62,105.86 : 85,703.37 = 33,811.54 : x
2. Step 2: Convert to fraction form
   62,105.86/85,703.37 = 33,811.54/x
3. Step 3: Cross multiply
   62,105.86x = 85,703.37 × 33,811.54
4. Step 4: Simplify right side
   62,105.86x = 2,897,762,922.89
5. Step 5: Solve for x
   x = 2,897,762,922.89/62,105.86
6. Step 6: Final answer
   x = 46,658.45