Finding the Fourth Proportional to 10,807.82, 14,914.90 and 6,092.10

Step by Step Solution

1. Step 1: Write the proportion equation
   10,807.82 : 14,914.90 = 6,092.10 : x
2. Step 2: Convert to fraction form
   10,807.82/14,914.90 = 6,092.10/x
3. Step 3: Cross multiply
   10,807.82x = 14,914.90 × 6,092.10
4. Step 4: Simplify right side
   10,807.82x = 90,863,062.29
5. Step 5: Solve for x
   x = 90,863,062.29/10,807.82
6. Step 6: Final answer
   x = 8,407.16