Finding the Fourth Proportional to 67,233.43, 92,781.38 and 37,018.13

Step by Step Solution

1. Step 1: Write the proportion equation
   67,233.43 : 92,781.38 = 37,018.13 : x
2. Step 2: Convert to fraction form
   67,233.43/92,781.38 = 37,018.13/x
3. Step 3: Cross multiply
   67,233.43x = 92,781.38 × 37,018.13
4. Step 4: Simplify right side
   67,233.43x = 3,434,593,001.33
5. Step 5: Solve for x
   x = 3,434,593,001.33/67,233.43
6. Step 6: Final answer
   x = 51,084.61