Finding the Fourth Proportional to 59,216.78, 81,718.16 and 32,358.66

Step by Step Solution

1. Step 1: Write the proportion equation
   59,216.78 : 81,718.16 = 32,358.66 : x
2. Step 2: Convert to fraction form
   59,216.78/81,718.16 = 32,358.66/x
3. Step 3: Cross multiply
   59,216.78x = 81,718.16 × 32,358.66
4. Step 4: Simplify right side
   59,216.78x = 2,644,290,155.27
5. Step 5: Solve for x
   x = 2,644,290,155.27/59,216.78
6. Step 6: Final answer
   x = 44,654.41