Finding the Fourth Proportional to 57,607.06, 79,498.56 and 32,112.70

Step by Step Solution

1. Step 1: Write the proportion equation
   57,607.06 : 79,498.56 = 32,112.70 : x
2. Step 2: Convert to fraction form
   57,607.06/79,498.56 = 32,112.70/x
3. Step 3: Cross multiply
   57,607.06x = 79,498.56 × 32,112.70
4. Step 4: Simplify right side
   57,607.06x = 2,552,913,407.71
5. Step 5: Solve for x
   x = 2,552,913,407.71/57,607.06
6. Step 6: Final answer
   x = 44,315.98