Finding the Fourth Proportional to 10,223.06, 14,108.09 and 5,746.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,223.06 : 14,108.09 = 5,746.52 : x
2. Step 2: Convert to fraction form
   10,223.06/14,108.09 = 5,746.52/x
3. Step 3: Cross multiply
   10,223.06x = 14,108.09 × 5,746.52
4. Step 4: Simplify right side
   10,223.06x = 81,072,427.88
5. Step 5: Solve for x
   x = 81,072,427.88/10,223.06
6. Step 6: Final answer
   x = 7,930.35