Finding the Fourth Proportional to 89,375.00, 123,338.98 and 49,092.48

Step by Step Solution

1. Step 1: Write the proportion equation
   89,375.00 : 123,338.98 = 49,092.48 : x
2. Step 2: Convert to fraction form
   89,375.00/123,338.98 = 49,092.48/x
3. Step 3: Cross multiply
   89,375.00x = 123,338.98 × 49,092.48
4. Step 4: Simplify right side
   89,375.00x = 6,055,016,163.41
5. Step 5: Solve for x
   x = 6,055,016,163.41/89,375.00
6. Step 6: Final answer
   x = 67,748.44