Finding the Fourth Proportional to 57,498.65, 79,348.05 and 32,348.15

Step by Step Solution

1. Step 1: Write the proportion equation
   57,498.65 : 79,348.05 = 32,348.15 : x
2. Step 2: Convert to fraction form
   57,498.65/79,348.05 = 32,348.15/x
3. Step 3: Cross multiply
   57,498.65x = 79,348.05 × 32,348.15
4. Step 4: Simplify right side
   57,498.65x = 2,566,762,623.61
5. Step 5: Solve for x
   x = 2,566,762,623.61/57,498.65
6. Step 6: Final answer
   x = 44,640.40