Finding the Fourth Proportional to 10,223.62, 14,108.58 and 5,748.37

Step by Step Solution

1. Step 1: Write the proportion equation
   10,223.62 : 14,108.58 = 5,748.37 : x
2. Step 2: Convert to fraction form
   10,223.62/14,108.58 = 5,748.37/x
3. Step 3: Cross multiply
   10,223.62x = 14,108.58 × 5,748.37
4. Step 4: Simplify right side
   10,223.62x = 81,101,302.74
5. Step 5: Solve for x
   x = 81,101,302.74/10,223.62
6. Step 6: Final answer
   x = 7,932.74