Finding the Fourth Proportional to 10,799.72, 14,903.42 and 6,083.90

Step by Step Solution

1. Step 1: Write the proportion equation
   10,799.72 : 14,903.42 = 6,083.90 : x
2. Step 2: Convert to fraction form
   10,799.72/14,903.42 = 6,083.90/x
3. Step 3: Cross multiply
   10,799.72x = 14,903.42 × 6,083.90
4. Step 4: Simplify right side
   10,799.72x = 90,670,916.94
5. Step 5: Solve for x
   x = 90,670,916.94/10,799.72
6. Step 6: Final answer
   x = 8,395.67