Finding the Fourth Proportional to 57,790.17, 79,742.27 and 32,294.54

Step by Step Solution

1. Step 1: Write the proportion equation
   57,790.17 : 79,742.27 = 32,294.54 : x
2. Step 2: Convert to fraction form
   57,790.17/79,742.27 = 32,294.54/x
3. Step 3: Cross multiply
   57,790.17x = 79,742.27 × 32,294.54
4. Step 4: Simplify right side
   57,790.17x = 2,575,240,208.30
5. Step 5: Solve for x
   x = 2,575,240,208.30/57,790.17
6. Step 6: Final answer
   x = 44,561.91