Finding the Fourth Proportional to 10,449.32, 14,419.86 and 5,733.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,449.32 : 14,419.86 = 5,733.50 : x
2. Step 2: Convert to fraction form
   10,449.32/14,419.86 = 5,733.50/x
3. Step 3: Cross multiply
   10,449.32x = 14,419.86 × 5,733.50
4. Step 4: Simplify right side
   10,449.32x = 82,676,267.31
5. Step 5: Solve for x
   x = 82,676,267.31/10,449.32
6. Step 6: Final answer
   x = 7,912.12