Finding the Fourth Proportional to 82,660.67, 114,084.18 and 50,414.00

Step by Step Solution

1. Step 1: Write the proportion equation
   82,660.67 : 114,084.18 = 50,414.00 : x
2. Step 2: Convert to fraction form
   82,660.67/114,084.18 = 50,414.00/x
3. Step 3: Cross multiply
   82,660.67x = 114,084.18 × 50,414.00
4. Step 4: Simplify right side
   82,660.67x = 5,751,439,707.91
5. Step 5: Solve for x
   x = 5,751,439,707.91/82,660.67
6. Step 6: Final answer
   x = 69,578.91