Finding the Fourth Proportional to 23,284.37, 34,757.50 and 21,549.71

Step by Step Solution

1. Step 1: Write the proportion equation
   23,284.37 : 34,757.50 = 21,549.71 : x
2. Step 2: Convert to fraction form
   23,284.37/34,757.50 = 21,549.71/x
3. Step 3: Cross multiply
   23,284.37x = 34,757.50 × 21,549.71
4. Step 4: Simplify right side
   23,284.37x = 749,013,898.47
5. Step 5: Solve for x
   x = 749,013,898.47/23,284.37
6. Step 6: Final answer
   x = 32,168.11