Finding the Fourth Proportional to 9,618.66, 14,426.34 and 3,043.86

Step by Step Solution

1. Step 1: Write the proportion equation
   9,618.66 : 14,426.34 = 3,043.86 : x
2. Step 2: Convert to fraction form
   9,618.66/14,426.34 = 3,043.86/x
3. Step 3: Cross multiply
   9,618.66x = 14,426.34 × 3,043.86
4. Step 4: Simplify right side
   9,618.66x = 43,911,759.27
5. Step 5: Solve for x
   x = 43,911,759.27/9,618.66
6. Step 6: Final answer
   x = 4,565.27