Finding the Fourth Proportional to 2,266.02, 3,401.33 and 1,525.55

Step by Step Solution

1. Step 1: Write the proportion equation
   2,266.02 : 3,401.33 = 1,525.55 : x
2. Step 2: Convert to fraction form
   2,266.02/3,401.33 = 1,525.55/x
3. Step 3: Cross multiply
   2,266.02x = 3,401.33 × 1,525.55
4. Step 4: Simplify right side
   2,266.02x = 5,188,874.35
5. Step 5: Solve for x
   x = 5,188,874.35/2,266.02
6. Step 6: Final answer
   x = 2,289.86