Finding the Fourth Proportional to 2,555.52, 3,526.80 and 1,493.52

Step by Step Solution

1. Step 1: Write the proportion equation
   2,555.52 : 3,526.80 = 1,493.52 : x
2. Step 2: Convert to fraction form
   2,555.52/3,526.80 = 1,493.52/x
3. Step 3: Cross multiply
   2,555.52x = 3,526.80 × 1,493.52
4. Step 4: Simplify right side
   2,555.52x = 5,267,346.34
5. Step 5: Solve for x
   x = 5,267,346.34/2,555.52
6. Step 6: Final answer
   x = 2,061.16