Finding the Fourth Proportional to 89,065.39, 133,585.72 and 22,501.42

Step by Step Solution

1. Step 1: Write the proportion equation
   89,065.39 : 133,585.72 = 22,501.42 : x
2. Step 2: Convert to fraction form
   89,065.39/133,585.72 = 22,501.42/x
3. Step 3: Cross multiply
   89,065.39x = 133,585.72 × 22,501.42
4. Step 4: Simplify right side
   89,065.39x = 3,005,868,391.72
5. Step 5: Solve for x
   x = 3,005,868,391.72/89,065.39
6. Step 6: Final answer
   x = 33,749.01