Finding the Fourth Proportional to 10,838.52, 14,957.18 and 5,870.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,838.52 : 14,957.18 = 5,870.52 : x
2. Step 2: Convert to fraction form
   10,838.52/14,957.18 = 5,870.52/x
3. Step 3: Cross multiply
   10,838.52x = 14,957.18 × 5,870.52
4. Step 4: Simplify right side
   10,838.52x = 87,806,424.33
5. Step 5: Solve for x
   x = 87,806,424.33/10,838.52
6. Step 6: Final answer
   x = 8,101.33