Finding the Fourth Proportional to 10,734.38, 14,810.42 and 6,957.71

Step by Step Solution

1. Step 1: Write the proportion equation
   10,734.38 : 14,810.42 = 6,957.71 : x
2. Step 2: Convert to fraction form
   10,734.38/14,810.42 = 6,957.71/x
3. Step 3: Cross multiply
   10,734.38x = 14,810.42 × 6,957.71
4. Step 4: Simplify right side
   10,734.38x = 103,046,498.50
5. Step 5: Solve for x
   x = 103,046,498.50/10,734.38
6. Step 6: Final answer
   x = 9,599.67