Finding the Fourth Proportional to 2,025.31, 2,793.67 and 1,552.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,025.31 : 2,793.67 = 1,552.45 : x
2. Step 2: Convert to fraction form
   2,025.31/2,793.67 = 1,552.45/x
3. Step 3: Cross multiply
   2,025.31x = 2,793.67 × 1,552.45
4. Step 4: Simplify right side
   2,025.31x = 4,337,032.99
5. Step 5: Solve for x
   x = 4,337,032.99/2,025.31
6. Step 6: Final answer
   x = 2,141.42