Finding the Fourth Proportional to 60,231.15, 83,116.76 and 34,738.61

Step by Step Solution

1. Step 1: Write the proportion equation
   60,231.15 : 83,116.76 = 34,738.61 : x
2. Step 2: Convert to fraction form
   60,231.15/83,116.76 = 34,738.61/x
3. Step 3: Cross multiply
   60,231.15x = 83,116.76 × 34,738.61
4. Step 4: Simplify right side
   60,231.15x = 2,887,360,120.83
5. Step 5: Solve for x
   x = 2,887,360,120.83/60,231.15
6. Step 6: Final answer
   x = 47,937.99