Finding the Fourth Proportional to 2,043.96, 3,061.47 and 1,580.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,043.96 : 3,061.47 = 1,580.52 : x
2. Step 2: Convert to fraction form
   2,043.96/3,061.47 = 1,580.52/x
3. Step 3: Cross multiply
   2,043.96x = 3,061.47 × 1,580.52
4. Step 4: Simplify right side
   2,043.96x = 4,838,714.56
5. Step 5: Solve for x
   x = 4,838,714.56/2,043.96
6. Step 6: Final answer
   x = 2,367.32