Finding the Fourth Proportional to 10,333.77, 14,260.89 and 5,857.34

Step by Step Solution

1. Step 1: Write the proportion equation
   10,333.77 : 14,260.89 = 5,857.34 : x
2. Step 2: Convert to fraction form
   10,333.77/14,260.89 = 5,857.34/x
3. Step 3: Cross multiply
   10,333.77x = 14,260.89 × 5,857.34
4. Step 4: Simplify right side
   10,333.77x = 83,530,810.13
5. Step 5: Solve for x
   x = 83,530,810.13/10,333.77
6. Step 6: Final answer
   x = 8,083.29