Finding the Fourth Proportional to 74,863.89, 112,297.73 and 22,273.83

Step by Step Solution

1. Step 1: Write the proportion equation
   74,863.89 : 112,297.73 = 22,273.83 : x
2. Step 2: Convert to fraction form
   74,863.89/112,297.73 = 22,273.83/x
3. Step 3: Cross multiply
   74,863.89x = 112,297.73 × 22,273.83
4. Step 4: Simplify right side
   74,863.89x = 2,501,300,436.04
5. Step 5: Solve for x
   x = 2,501,300,436.04/74,863.89
6. Step 6: Final answer
   x = 33,411.31