Finding the Fourth Proportional to 94,974.83, 142,409.57 and 38,854.35

Step by Step Solution

1. Step 1: Write the proportion equation
   94,974.83 : 142,409.57 = 38,854.35 : x
2. Step 2: Convert to fraction form
   94,974.83/142,409.57 = 38,854.35/x
3. Step 3: Cross multiply
   94,974.83x = 142,409.57 × 38,854.35
4. Step 4: Simplify right side
   94,974.83x = 5,533,231,615.89
5. Step 5: Solve for x
   x = 5,533,231,615.89/94,974.83
6. Step 6: Final answer
   x = 58,259.98