Finding the Fourth Proportional to 10,479.27, 14,461.43 and 5,763.56

Step by Step Solution

1. Step 1: Write the proportion equation
   10,479.27 : 14,461.43 = 5,763.56 : x
2. Step 2: Convert to fraction form
   10,479.27/14,461.43 = 5,763.56/x
3. Step 3: Cross multiply
   10,479.27x = 14,461.43 × 5,763.56
4. Step 4: Simplify right side
   10,479.27x = 83,349,239.98
5. Step 5: Solve for x
   x = 83,349,239.98/10,479.27
6. Step 6: Final answer
   x = 7,953.72