Finding the Fourth Proportional to 10,081.83, 13,910.90 and 5,889.27

Step by Step Solution

1. Step 1: Write the proportion equation
   10,081.83 : 13,910.90 = 5,889.27 : x
2. Step 2: Convert to fraction form
   10,081.83/13,910.90 = 5,889.27/x
3. Step 3: Cross multiply
   10,081.83x = 13,910.90 × 5,889.27
4. Step 4: Simplify right side
   10,081.83x = 81,925,016.60
5. Step 5: Solve for x
   x = 81,925,016.60/10,081.83
6. Step 6: Final answer
   x = 8,126.01