Finding the Fourth Proportional to 2,265.52, 3,401.01 and 1,342.12

Step by Step Solution

1. Step 1: Write the proportion equation
   2,265.52 : 3,401.01 = 1,342.12 : x
2. Step 2: Convert to fraction form
   2,265.52/3,401.01 = 1,342.12/x
3. Step 3: Cross multiply
   2,265.52x = 3,401.01 × 1,342.12
4. Step 4: Simplify right side
   2,265.52x = 4,564,565.19
5. Step 5: Solve for x
   x = 4,564,565.19/2,265.52
6. Step 6: Final answer
   x = 2,014.80