Finding the Fourth Proportional to 9,718.18, 14,568.04 and 3,798.86

Step by Step Solution

1. Step 1: Write the proportion equation
   9,718.18 : 14,568.04 = 3,798.86 : x
2. Step 2: Convert to fraction form
   9,718.18/14,568.04 = 3,798.86/x
3. Step 3: Cross multiply
   9,718.18x = 14,568.04 × 3,798.86
4. Step 4: Simplify right side
   9,718.18x = 55,341,961.86
5. Step 5: Solve for x
   x = 55,341,961.86/9,718.18
6. Step 6: Final answer
   x = 5,694.68