Finding the Fourth Proportional to 2,052.24, 3,080.04 and 1,437.18

Step by Step Solution

1. Step 1: Write the proportion equation
   2,052.24 : 3,080.04 = 1,437.18 : x
2. Step 2: Convert to fraction form
   2,052.24/3,080.04 = 1,437.18/x
3. Step 3: Cross multiply
   2,052.24x = 3,080.04 × 1,437.18
4. Step 4: Simplify right side
   2,052.24x = 4,426,571.89
5. Step 5: Solve for x
   x = 4,426,571.89/2,052.24
6. Step 6: Final answer
   x = 2,156.95