Finding the Fourth Proportional to 68,212.18, 94,131.39 and 37,997.46

Step by Step Solution

1. Step 1: Write the proportion equation
   68,212.18 : 94,131.39 = 37,997.46 : x
2. Step 2: Convert to fraction form
   68,212.18/94,131.39 = 37,997.46/x
3. Step 3: Cross multiply
   68,212.18x = 94,131.39 × 37,997.46
4. Step 4: Simplify right side
   68,212.18x = 3,576,753,726.27
5. Step 5: Solve for x
   x = 3,576,753,726.27/68,212.18
6. Step 6: Final answer
   x = 52,435.70