Finding the Fourth Proportional to 82,751.67, 114,205.71 and 48,771.10

Step by Step Solution

1. Step 1: Write the proportion equation
   82,751.67 : 114,205.71 = 48,771.10 : x
2. Step 2: Convert to fraction form
   82,751.67/114,205.71 = 48,771.10/x
3. Step 3: Cross multiply
   82,751.67x = 114,205.71 × 48,771.10
4. Step 4: Simplify right side
   82,751.67x = 5,569,937,817.47
5. Step 5: Solve for x
   x = 5,569,937,817.47/82,751.67
6. Step 6: Final answer
   x = 67,309.07