Finding the Fourth Proportional to 5,454.71, 7,526.33 and 3,773.42

Step by Step Solution

1. Step 1: Write the proportion equation
   5,454.71 : 7,526.33 = 3,773.42 : x
2. Step 2: Convert to fraction form
   5,454.71/7,526.33 = 3,773.42/x
3. Step 3: Cross multiply
   5,454.71x = 7,526.33 × 3,773.42
4. Step 4: Simplify right side
   5,454.71x = 28,399,966.52
5. Step 5: Solve for x
   x = 28,399,966.52/5,454.71
6. Step 6: Final answer
   x = 5,206.51