Finding the Fourth Proportional to 22,843.64, 31,499.98 and 17,798.92

Step by Step Solution

1. Step 1: Write the proportion equation
   22,843.64 : 31,499.98 = 17,798.92 : x
2. Step 2: Convert to fraction form
   22,843.64/31,499.98 = 17,798.92/x
3. Step 3: Cross multiply
   22,843.64x = 31,499.98 × 17,798.92
4. Step 4: Simplify right side
   22,843.64x = 560,665,624.02
5. Step 5: Solve for x
   x = 560,665,624.02/22,843.64
6. Step 6: Final answer
   x = 24,543.62