Finding the Fourth Proportional to 10,088.84, 13,920.52 and 5,896.28

Step by Step Solution

1. Step 1: Write the proportion equation
   10,088.84 : 13,920.52 = 5,896.28 : x
2. Step 2: Convert to fraction form
   10,088.84/13,920.52 = 5,896.28/x
3. Step 3: Cross multiply
   10,088.84x = 13,920.52 × 5,896.28
4. Step 4: Simplify right side
   10,088.84x = 82,079,283.67
5. Step 5: Solve for x
   x = 82,079,283.67/10,088.84
6. Step 6: Final answer
   x = 8,135.65