Finding the Fourth Proportional to 60,113.42, 82,962.72 and 34,620.62

Step by Step Solution

1. Step 1: Write the proportion equation
   60,113.42 : 82,962.72 = 34,620.62 : x
2. Step 2: Convert to fraction form
   60,113.42/82,962.72 = 34,620.62/x
3. Step 3: Cross multiply
   60,113.42x = 82,962.72 × 34,620.62
4. Step 4: Simplify right side
   60,113.42x = 2,872,220,803.29
5. Step 5: Solve for x
   x = 2,872,220,803.29/60,113.42
6. Step 6: Final answer
   x = 47,780.03