Finding the Fourth Proportional to 1,432.96, 2,146.62 and 944.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,432.96 : 2,146.62 = 944.52 : x
2. Step 2: Convert to fraction form
   1,432.96/2,146.62 = 944.52/x
3. Step 3: Cross multiply
   1,432.96x = 2,146.62 × 944.52
4. Step 4: Simplify right side
   1,432.96x = 2,027,525.52
5. Step 5: Solve for x
   x = 2,027,525.52/1,432.96
6. Step 6: Final answer
   x = 1,414.92