Finding the Fourth Proportional to 68,111.06, 93,991.47 and 37,896.44

Step by Step Solution

1. Step 1: Write the proportion equation
   68,111.06 : 93,991.47 = 37,896.44 : x
2. Step 2: Convert to fraction form
   68,111.06/93,991.47 = 37,896.44/x
3. Step 3: Cross multiply
   68,111.06x = 93,991.47 × 37,896.44
4. Step 4: Simplify right side
   68,111.06x = 3,561,942,103.37
5. Step 5: Solve for x
   x = 3,561,942,103.37/68,111.06
6. Step 6: Final answer
   x = 52,296.09