Finding the Fourth Proportional to 60,535.27, 83,541.38 and 50,446.83

Step by Step Solution

1. Step 1: Write the proportion equation
   60,535.27 : 83,541.38 = 50,446.83 : x
2. Step 2: Convert to fraction form
   60,535.27/83,541.38 = 50,446.83/x
3. Step 3: Cross multiply
   60,535.27x = 83,541.38 × 50,446.83
4. Step 4: Simplify right side
   60,535.27x = 4,214,397,794.83
5. Step 5: Solve for x
   x = 4,214,397,794.83/60,535.27
6. Step 6: Final answer
   x = 69,618.88