Finding the Fourth Proportional to 59,031.28, 88,523.43 and 21,582.82

Step by Step Solution

1. Step 1: Write the proportion equation
   59,031.28 : 88,523.43 = 21,582.82 : x
2. Step 2: Convert to fraction form
   59,031.28/88,523.43 = 21,582.82/x
3. Step 3: Cross multiply
   59,031.28x = 88,523.43 × 21,582.82
4. Step 4: Simplify right side
   59,031.28x = 1,910,585,147.56
5. Step 5: Solve for x
   x = 1,910,585,147.56/59,031.28
6. Step 6: Final answer
   x = 32,365.64