Finding the Fourth Proportional to 2,565.98, 3,847.59 and 1,332.14

Step by Step Solution

1. Step 1: Write the proportion equation
   2,565.98 : 3,847.59 = 1,332.14 : x
2. Step 2: Convert to fraction form
   2,565.98/3,847.59 = 1,332.14/x
3. Step 3: Cross multiply
   2,565.98x = 3,847.59 × 1,332.14
4. Step 4: Simplify right side
   2,565.98x = 5,125,538.16
5. Step 5: Solve for x
   x = 5,125,538.16/2,565.98
6. Step 6: Final answer
   x = 1,997.50