Finding the Fourth Proportional to 22,475.98, 33,661.39 and 17,764.37

Step by Step Solution

1. Step 1: Write the proportion equation
   22,475.98 : 33,661.39 = 17,764.37 : x
2. Step 2: Convert to fraction form
   22,475.98/33,661.39 = 17,764.37/x
3. Step 3: Cross multiply
   22,475.98x = 33,661.39 × 17,764.37
4. Step 4: Simplify right side
   22,475.98x = 597,973,386.67
5. Step 5: Solve for x
   x = 597,973,386.67/22,475.98
6. Step 6: Final answer
   x = 26,605.00