Finding the Fourth Proportional to 32,139.01, 44,349.37 and 17,989.93

Step by Step Solution

1. Step 1: Write the proportion equation
   32,139.01 : 44,349.37 = 17,989.93 : x
2. Step 2: Convert to fraction form
   32,139.01/44,349.37 = 17,989.93/x
3. Step 3: Cross multiply
   32,139.01x = 44,349.37 × 17,989.93
4. Step 4: Simplify right side
   32,139.01x = 797,842,072.31
5. Step 5: Solve for x
   x = 797,842,072.31/32,139.01
6. Step 6: Final answer
   x = 24,824.72