Finding the Fourth Proportional to 10,838.76, 14,948.13 and 7,060.50

Step by Step Solution

1. Step 1: Write the proportion equation
   10,838.76 : 14,948.13 = 7,060.50 : x
2. Step 2: Convert to fraction form
   10,838.76/14,948.13 = 7,060.50/x
3. Step 3: Cross multiply
   10,838.76x = 14,948.13 × 7,060.50
4. Step 4: Simplify right side
   10,838.76x = 105,541,271.87
5. Step 5: Solve for x
   x = 105,541,271.87/10,838.76
6. Step 6: Final answer
   x = 9,737.39