Finding the Fourth Proportional to 22,036.60, 33,013.23 and 17,081.98

Step by Step Solution

1. Step 1: Write the proportion equation
   22,036.60 : 33,013.23 = 17,081.98 : x
2. Step 2: Convert to fraction form
   22,036.60/33,013.23 = 17,081.98/x
3. Step 3: Cross multiply
   22,036.60x = 33,013.23 × 17,081.98
4. Step 4: Simplify right side
   22,036.60x = 563,931,334.60
5. Step 5: Solve for x
   x = 563,931,334.60/22,036.60
6. Step 6: Final answer
   x = 25,590.67