Finding the Fourth Proportional to 35,561.43, 49,084.55 and 22,124.67

Step by Step Solution

1. Step 1: Write the proportion equation
   35,561.43 : 49,084.55 = 22,124.67 : x
2. Step 2: Convert to fraction form
   35,561.43/49,084.55 = 22,124.67/x
3. Step 3: Cross multiply
   35,561.43x = 49,084.55 × 22,124.67
4. Step 4: Simplify right side
   35,561.43x = 1,085,979,360.23
5. Step 5: Solve for x
   x = 1,085,979,360.23/35,561.43
6. Step 6: Final answer
   x = 30,538.12