Finding the Fourth Proportional to 2,503.28, 3,753.12 and 1,566.56

Step by Step Solution

1. Step 1: Write the proportion equation
   2,503.28 : 3,753.12 = 1,566.56 : x
2. Step 2: Convert to fraction form
   2,503.28/3,753.12 = 1,566.56/x
3. Step 3: Cross multiply
   2,503.28x = 3,753.12 × 1,566.56
4. Step 4: Simplify right side
   2,503.28x = 5,879,487.67
5. Step 5: Solve for x
   x = 5,879,487.67/2,503.28
6. Step 6: Final answer
   x = 2,348.71