Finding the Fourth Proportional to 89,293.84, 123,229.97 and 49,007.25

Step by Step Solution

1. Step 1: Write the proportion equation
   89,293.84 : 123,229.97 = 49,007.25 : x
2. Step 2: Convert to fraction form
   89,293.84/123,229.97 = 49,007.25/x
3. Step 3: Cross multiply
   89,293.84x = 123,229.97 × 49,007.25
4. Step 4: Simplify right side
   89,293.84x = 6,039,161,947.28
5. Step 5: Solve for x
   x = 6,039,161,947.28/89,293.84
6. Step 6: Final answer
   x = 67,632.46