Finding the Fourth Proportional to 83,013.67, 114,571.70 and 49,025.83

Step by Step Solution

1. Step 1: Write the proportion equation
   83,013.67 : 114,571.70 = 49,025.83 : x
2. Step 2: Convert to fraction form
   83,013.67/114,571.70 = 49,025.83/x
3. Step 3: Cross multiply
   83,013.67x = 114,571.70 × 49,025.83
4. Step 4: Simplify right side
   83,013.67x = 5,616,972,687.01
5. Step 5: Solve for x
   x = 5,616,972,687.01/83,013.67
6. Step 6: Final answer
   x = 67,663.23