Finding the Fourth Proportional to 105,948.43, 158,922.49 and 27,062.68

Step by Step Solution

1. Step 1: Write the proportion equation
   105,948.43 : 158,922.49 = 27,062.68 : x
2. Step 2: Convert to fraction form
   105,948.43/158,922.49 = 27,062.68/x
3. Step 3: Cross multiply
   105,948.43x = 158,922.49 × 27,062.68
4. Step 4: Simplify right side
   105,948.43x = 4,300,868,491.67
5. Step 5: Solve for x
   x = 4,300,868,491.67/105,948.43
6. Step 6: Final answer
   x = 40,593.98