Finding the Fourth Proportional to 1,614.58, 2,422.96 and 1,037.86

Step by Step Solution

1. Step 1: Write the proportion equation
   1,614.58 : 2,422.96 = 1,037.86 : x
2. Step 2: Convert to fraction form
   1,614.58/2,422.96 = 1,037.86/x
3. Step 3: Cross multiply
   1,614.58x = 2,422.96 × 1,037.86
4. Step 4: Simplify right side
   1,614.58x = 2,514,693.27
5. Step 5: Solve for x
   x = 2,514,693.27/1,614.58
6. Step 6: Final answer
   x = 1,557.49