Finding the Fourth Proportional to 9,000.27, 13,499.33 and 2,426.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,000.27 : 13,499.33 = 2,426.96 : x
2. Step 2: Convert to fraction form
   9,000.27/13,499.33 = 2,426.96/x
3. Step 3: Cross multiply
   9,000.27x = 13,499.33 × 2,426.96
4. Step 4: Simplify right side
   9,000.27x = 32,762,254.31
5. Step 5: Solve for x
   x = 32,762,254.31/9,000.27
6. Step 6: Final answer
   x = 3,640.14