Finding the Fourth Proportional to 83,367.40, 125,061.38 and 27,192.49

Step by Step Solution

1. Step 1: Write the proportion equation
   83,367.40 : 125,061.38 = 27,192.49 : x
2. Step 2: Convert to fraction form
   83,367.40/125,061.38 = 27,192.49/x
3. Step 3: Cross multiply
   83,367.40x = 125,061.38 × 27,192.49
4. Step 4: Simplify right side
   83,367.40x = 3,400,729,563.77
5. Step 5: Solve for x
   x = 3,400,729,563.77/83,367.40
6. Step 6: Final answer
   x = 40,792.08