Finding the Fourth Proportional to 57,268, 79,029.89 and 32,117.50

Step by Step Solution

1. Step 1: Write the proportion equation
   57,268 : 79,029.89 = 32,117.50 : x
2. Step 2: Convert to fraction form
   57,268/79,029.89 = 32,117.50/x
3. Step 3: Cross multiply
   57,268x = 79,029.89 × 32,117.50
4. Step 4: Simplify right side
   57,268x = 2,538,242,492.08
5. Step 5: Solve for x
   x = 2,538,242,492.08/57,268
6. Step 6: Final answer
   x = 44,322.18