Finding the Fourth Proportional to 10,514.61, 15,773.13 and 2,724.03

Step by Step Solution

1. Step 1: Write the proportion equation
   10,514.61 : 15,773.13 = 2,724.03 : x
2. Step 2: Convert to fraction form
   10,514.61/15,773.13 = 2,724.03/x
3. Step 3: Cross multiply
   10,514.61x = 15,773.13 × 2,724.03
4. Step 4: Simplify right side
   10,514.61x = 42,966,479.31
5. Step 5: Solve for x
   x = 42,966,479.31/10,514.61
6. Step 6: Final answer
   x = 4,086.36