Finding the Fourth Proportional to 10,773.56, 14,867.37 and 6,057.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,773.56 : 14,867.37 = 6,057.86 : x
2. Step 2: Convert to fraction form
   10,773.56/14,867.37 = 6,057.86/x
3. Step 3: Cross multiply
   10,773.56x = 14,867.37 × 6,057.86
4. Step 4: Simplify right side
   10,773.56x = 90,064,371.69
5. Step 5: Solve for x
   x = 90,064,371.69/10,773.56
6. Step 6: Final answer
   x = 8,359.76