Finding the Fourth Proportional to 57,806.59, 79,771.42 and 32,313

Step by Step Solution

1. Step 1: Write the proportion equation
   57,806.59 : 79,771.42 = 32,313 : x
2. Step 2: Convert to fraction form
   57,806.59/79,771.42 = 32,313/x
3. Step 3: Cross multiply
   57,806.59x = 79,771.42 × 32,313
4. Step 4: Simplify right side
   57,806.59x = 2,577,653,894.46
5. Step 5: Solve for x
   x = 2,577,653,894.46/57,806.59
6. Step 6: Final answer
   x = 44,591.00