Finding the Fourth Proportional to 35,631.50, 49,182.59 and 22,194.81

Step by Step Solution

1. Step 1: Write the proportion equation
   35,631.50 : 49,182.59 = 22,194.81 : x
2. Step 2: Convert to fraction form
   35,631.50/49,182.59 = 22,194.81/x
3. Step 3: Cross multiply
   35,631.50x = 49,182.59 × 22,194.81
4. Step 4: Simplify right side
   35,631.50x = 1,091,598,295.84
5. Step 5: Solve for x
   x = 1,091,598,295.84/35,631.50
6. Step 6: Final answer
   x = 30,635.77