Finding the Fourth Proportional to 60,045.75, 82,870.43 and 34,895.25

Step by Step Solution

1. Step 1: Write the proportion equation
   60,045.75 : 82,870.43 = 34,895.25 : x
2. Step 2: Convert to fraction form
   60,045.75/82,870.43 = 34,895.25/x
3. Step 3: Cross multiply
   60,045.75x = 82,870.43 × 34,895.25
4. Step 4: Simplify right side
   60,045.75x = 2,891,784,197.98
5. Step 5: Solve for x
   x = 2,891,784,197.98/60,045.75
6. Step 6: Final answer
   x = 48,159.68