Finding the Fourth Proportional to 57,272.38, 79,039.83 and 32,123.50

Step by Step Solution

1. Step 1: Write the proportion equation
   57,272.38 : 79,039.83 = 32,123.50 : x
2. Step 2: Convert to fraction form
   57,272.38/79,039.83 = 32,123.50/x
3. Step 3: Cross multiply
   57,272.38x = 79,039.83 × 32,123.50
4. Step 4: Simplify right side
   57,272.38x = 2,539,035,979.01
5. Step 5: Solve for x
   x = 2,539,035,979.01/57,272.38
6. Step 6: Final answer
   x = 44,332.64