Finding the Fourth Proportional to 10,467.56, 14,445.24 and 5,752.20

Step by Step Solution

1. Step 1: Write the proportion equation
   10,467.56 : 14,445.24 = 5,752.20 : x
2. Step 2: Convert to fraction form
   10,467.56/14,445.24 = 5,752.20/x
3. Step 3: Cross multiply
   10,467.56x = 14,445.24 × 5,752.20
4. Step 4: Simplify right side
   10,467.56x = 83,091,909.53
5. Step 5: Solve for x
   x = 83,091,909.53/10,467.56
6. Step 6: Final answer
   x = 7,938.04