Finding the Fourth Proportional to 32,031.30, 48,287.22 and 29,890.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,031.30 : 48,287.22 = 29,890.50 : x
2. Step 2: Convert to fraction form
   32,031.30/48,287.22 = 29,890.50/x
3. Step 3: Cross multiply
   32,031.30x = 48,287.22 × 29,890.50
4. Step 4: Simplify right side
   32,031.30x = 1,443,329,149.41
5. Step 5: Solve for x
   x = 1,443,329,149.41/32,031.30
6. Step 6: Final answer
   x = 45,059.96