Finding the Fourth Proportional to 10,479.29, 14,461.36 and 5,763.47

Step by Step Solution

1. Step 1: Write the proportion equation
   10,479.29 : 14,461.36 = 5,763.47 : x
2. Step 2: Convert to fraction form
   10,479.29/14,461.36 = 5,763.47/x
3. Step 3: Cross multiply
   10,479.29x = 14,461.36 × 5,763.47
4. Step 4: Simplify right side
   10,479.29x = 83,347,527.80
5. Step 5: Solve for x
   x = 83,347,527.80/10,479.29
6. Step 6: Final answer
   x = 7,953.55