Finding the Fourth Proportional to 32,359.61, 44,670.04 and 21,755.39

Step by Step Solution

1. Step 1: Write the proportion equation
   32,359.61 : 44,670.04 = 21,755.39 : x
2. Step 2: Convert to fraction form
   32,359.61/44,670.04 = 21,755.39/x
3. Step 3: Cross multiply
   32,359.61x = 44,670.04 × 21,755.39
4. Step 4: Simplify right side
   32,359.61x = 971,814,141.52
5. Step 5: Solve for x
   x = 971,814,141.52/32,359.61
6. Step 6: Final answer
   x = 30,031.70