Finding the Fourth Proportional to 10,117.89, 13,963.04 and 5,868.84

Step by Step Solution

1. Step 1: Write the proportion equation
   10,117.89 : 13,963.04 = 5,868.84 : x
2. Step 2: Convert to fraction form
   10,117.89/13,963.04 = 5,868.84/x
3. Step 3: Cross multiply
   10,117.89x = 13,963.04 × 5,868.84
4. Step 4: Simplify right side
   10,117.89x = 81,946,818.33
5. Step 5: Solve for x
   x = 81,946,818.33/10,117.89
6. Step 6: Final answer
   x = 8,099.20