Finding the Fourth Proportional to 2,380.01, 3,284.57 and 1,332.41

Step by Step Solution

1. Step 1: Write the proportion equation
   2,380.01 : 3,284.57 = 1,332.41 : x
2. Step 2: Convert to fraction form
   2,380.01/3,284.57 = 1,332.41/x
3. Step 3: Cross multiply
   2,380.01x = 3,284.57 × 1,332.41
4. Step 4: Simplify right side
   2,380.01x = 4,376,387.25
5. Step 5: Solve for x
   x = 4,376,387.25/2,380.01
6. Step 6: Final answer
   x = 1,838.81