Finding the Fourth Proportional to 10,467.72, 14,445.68 and 5,752.04

Step by Step Solution

1. Step 1: Write the proportion equation
   10,467.72 : 14,445.68 = 5,752.04 : x
2. Step 2: Convert to fraction form
   10,467.72/14,445.68 = 5,752.04/x
3. Step 3: Cross multiply
   10,467.72x = 14,445.68 × 5,752.04
4. Step 4: Simplify right side
   10,467.72x = 83,092,028.20
5. Step 5: Solve for x
   x = 83,092,028.20/10,467.72
6. Step 6: Final answer
   x = 7,937.93