Finding the Fourth Proportional to 82,759.49, 114,188.19 and 48,769.37

Step by Step Solution

1. Step 1: Write the proportion equation
   82,759.49 : 114,188.19 = 48,769.37 : x
2. Step 2: Convert to fraction form
   82,759.49/114,188.19 = 48,769.37/x
3. Step 3: Cross multiply
   82,759.49x = 114,188.19 × 48,769.37
4. Step 4: Simplify right side
   82,759.49x = 5,568,885,843.89
5. Step 5: Solve for x
   x = 5,568,885,843.89/82,759.49
6. Step 6: Final answer
   x = 67,290.00