Finding the Fourth Proportional to 2,149.04, 3,227.02 and 1,332.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,149.04 : 3,227.02 = 1,332.50 : x
2. Step 2: Convert to fraction form
   2,149.04/3,227.02 = 1,332.50/x
3. Step 3: Cross multiply
   2,149.04x = 3,227.02 × 1,332.50
4. Step 4: Simplify right side
   2,149.04x = 4,300,004.15
5. Step 5: Solve for x
   x = 4,300,004.15/2,149.04
6. Step 6: Final answer
   x = 2,000.90