Finding the Fourth Proportional to 89,337.22, 123,285.57 and 49,053.59

Step by Step Solution

1. Step 1: Write the proportion equation
   89,337.22 : 123,285.57 = 49,053.59 : x
2. Step 2: Convert to fraction form
   89,337.22/123,285.57 = 49,053.59/x
3. Step 3: Cross multiply
   89,337.22x = 123,285.57 × 49,053.59
4. Step 4: Simplify right side
   89,337.22x = 6,047,599,803.70
5. Step 5: Solve for x
   x = 6,047,599,803.70/89,337.22
6. Step 6: Final answer
   x = 67,694.07