Finding the Fourth Proportional to 10,801.50, 14,906.12 and 6,085.86

Step by Step Solution

1. Step 1: Write the proportion equation
   10,801.50 : 14,906.12 = 6,085.86 : x
2. Step 2: Convert to fraction form
   10,801.50/14,906.12 = 6,085.86/x
3. Step 3: Cross multiply
   10,801.50x = 14,906.12 × 6,085.86
4. Step 4: Simplify right side
   10,801.50x = 90,716,529.03
5. Step 5: Solve for x
   x = 90,716,529.03/10,801.50
6. Step 6: Final answer
   x = 8,398.51