Finding the Fourth Proportional to 60,823.54, 83,910.54 and 38,147.14

Step by Step Solution

1. Step 1: Write the proportion equation
   60,823.54 : 83,910.54 = 38,147.14 : x
2. Step 2: Convert to fraction form
   60,823.54/83,910.54 = 38,147.14/x
3. Step 3: Cross multiply
   60,823.54x = 83,910.54 × 38,147.14
4. Step 4: Simplify right side
   60,823.54x = 3,200,947,116.86
5. Step 5: Solve for x
   x = 3,200,947,116.86/60,823.54
6. Step 6: Final answer
   x = 52,626.78