Finding the Fourth Proportional to 89,446.44, 123,341.52 and 75,096.39

Step by Step Solution

1. Step 1: Write the proportion equation
   89,446.44 : 123,341.52 = 75,096.39 : x
2. Step 2: Convert to fraction form
   89,446.44/123,341.52 = 75,096.39/x
3. Step 3: Cross multiply
   89,446.44x = 123,341.52 × 75,096.39
4. Step 4: Simplify right side
   89,446.44x = 9,262,502,272.41
5. Step 5: Solve for x
   x = 9,262,502,272.41/89,446.44
6. Step 6: Final answer
   x = 103,553.62