Finding the Fourth Proportional to 10,833, 14,951.85 and 7,434.66

Step by Step Solution

1. Step 1: Write the proportion equation
   10,833 : 14,951.85 = 7,434.66 : x
2. Step 2: Convert to fraction form
   10,833/14,951.85 = 7,434.66/x
3. Step 3: Cross multiply
   10,833x = 14,951.85 × 7,434.66
4. Step 4: Simplify right side
   10,833x = 111,161,921.12
5. Step 5: Solve for x
   x = 111,161,921.12/10,833
6. Step 6: Final answer
   x = 10,261.42