Finding the Fourth Proportional to 2,472.52, 3,401.94 and 2,403.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,472.52 : 3,401.94 = 2,403.52 : x
2. Step 2: Convert to fraction form
   2,472.52/3,401.94 = 2,403.52/x
3. Step 3: Cross multiply
   2,472.52x = 3,401.94 × 2,403.52
4. Step 4: Simplify right side
   2,472.52x = 8,176,630.83
5. Step 5: Solve for x
   x = 8,176,630.83/2,472.52
6. Step 6: Final answer
   x = 3,307.00