Finding the Fourth Proportional to 73,333.71, 101,200.50 and 39,799.71

Step by Step Solution

1. Step 1: Write the proportion equation
   73,333.71 : 101,200.50 = 39,799.71 : x
2. Step 2: Convert to fraction form
   73,333.71/101,200.50 = 39,799.71/x
3. Step 3: Cross multiply
   73,333.71x = 101,200.50 × 39,799.71
4. Step 4: Simplify right side
   73,333.71x = 4,027,750,551.86
5. Step 5: Solve for x
   x = 4,027,750,551.86/73,333.71
6. Step 6: Final answer
   x = 54,923.59