Finding the Fourth Proportional to 22,464.10, 33,668.82 and 15,892.18

Step by Step Solution

1. Step 1: Write the proportion equation
   22,464.10 : 33,668.82 = 15,892.18 : x
2. Step 2: Convert to fraction form
   22,464.10/33,668.82 = 15,892.18/x
3. Step 3: Cross multiply
   22,464.10x = 33,668.82 × 15,892.18
4. Step 4: Simplify right side
   22,464.10x = 535,070,947.83
5. Step 5: Solve for x
   x = 535,070,947.83/22,464.10
6. Step 6: Final answer
   x = 23,818.94