Finding the Fourth Proportional to 1,522.17, 2,281.90 and 597.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,522.17 : 2,281.90 = 597.52 : x
2. Step 2: Convert to fraction form
   1,522.17/2,281.90 = 597.52/x
3. Step 3: Cross multiply
   1,522.17x = 2,281.90 × 597.52
4. Step 4: Simplify right side
   1,522.17x = 1,363,480.89
5. Step 5: Solve for x
   x = 1,363,480.89/1,522.17
6. Step 6: Final answer
   x = 895.75