Finding the Fourth Proportional to 10,488.61, 14,474.33 and 5,773.06

Step by Step Solution

1. Step 1: Write the proportion equation
   10,488.61 : 14,474.33 = 5,773.06 : x
2. Step 2: Convert to fraction form
   10,488.61/14,474.33 = 5,773.06/x
3. Step 3: Cross multiply
   10,488.61x = 14,474.33 × 5,773.06
4. Step 4: Simplify right side
   10,488.61x = 83,561,175.55
5. Step 5: Solve for x
   x = 83,561,175.55/10,488.61
6. Step 6: Final answer
   x = 7,966.85