Finding the Fourth Proportional to 60,109.42, 82,957.20 and 34,616.62

Step by Step Solution

1. Step 1: Write the proportion equation
   60,109.42 : 82,957.20 = 34,616.62 : x
2. Step 2: Convert to fraction form
   60,109.42/82,957.20 = 34,616.62/x
3. Step 3: Cross multiply
   60,109.42x = 82,957.20 × 34,616.62
4. Step 4: Simplify right side
   60,109.42x = 2,871,697,868.66
5. Step 5: Solve for x
   x = 2,871,697,868.66/60,109.42
6. Step 6: Final answer
   x = 47,774.51