Finding the Fourth Proportional to 2,599.48, 3,588.06 and 1,552.15

Step by Step Solution

1. Step 1: Write the proportion equation
   2,599.48 : 3,588.06 = 1,552.15 : x
2. Step 2: Convert to fraction form
   2,599.48/3,588.06 = 1,552.15/x
3. Step 3: Cross multiply
   2,599.48x = 3,588.06 × 1,552.15
4. Step 4: Simplify right side
   2,599.48x = 5,569,207.33
5. Step 5: Solve for x
   x = 5,569,207.33/2,599.48
6. Step 6: Final answer
   x = 2,142.43