Finding the Fourth Proportional to 10,467.98, 14,445.90 and 5,752.26

Step by Step Solution

1. Step 1: Write the proportion equation
   10,467.98 : 14,445.90 = 5,752.26 : x
2. Step 2: Convert to fraction form
   10,467.98/14,445.90 = 5,752.26/x
3. Step 3: Cross multiply
   10,467.98x = 14,445.90 × 5,752.26
4. Step 4: Simplify right side
   10,467.98x = 83,096,572.73
5. Step 5: Solve for x
   x = 83,096,572.73/10,467.98
6. Step 6: Final answer
   x = 7,938.17