Finding the Fourth Proportional to 10,619.52, 14,655.31 and 5,839.83

Step by Step Solution

1. Step 1: Write the proportion equation
   10,619.52 : 14,655.31 = 5,839.83 : x
2. Step 2: Convert to fraction form
   10,619.52/14,655.31 = 5,839.83/x
3. Step 3: Cross multiply
   10,619.52x = 14,655.31 × 5,839.83
4. Step 4: Simplify right side
   10,619.52x = 85,584,471.34
5. Step 5: Solve for x
   x = 85,584,471.34/10,619.52
6. Step 6: Final answer
   x = 8,059.17