Finding the Fourth Proportional to 2,555.47, 3,527.04 and 1,493.36

Step by Step Solution

1. Step 1: Write the proportion equation
   2,555.47 : 3,527.04 = 1,493.36 : x
2. Step 2: Convert to fraction form
   2,555.47/3,527.04 = 1,493.36/x
3. Step 3: Cross multiply
   2,555.47x = 3,527.04 × 1,493.36
4. Step 4: Simplify right side
   2,555.47x = 5,267,140.45
5. Step 5: Solve for x
   x = 5,267,140.45/2,555.47
6. Step 6: Final answer
   x = 2,061.12