Finding the Fourth Proportional to 68,042.67, 93,893.56 and 37,826.15

Step by Step Solution

1. Step 1: Write the proportion equation
   68,042.67 : 93,893.56 = 37,826.15 : x
2. Step 2: Convert to fraction form
   68,042.67/93,893.56 = 37,826.15/x
3. Step 3: Cross multiply
   68,042.67x = 93,893.56 × 37,826.15
4. Step 4: Simplify right side
   68,042.67x = 3,551,631,884.59
5. Step 5: Solve for x
   x = 3,551,631,884.59/68,042.67
6. Step 6: Final answer
   x = 52,197.13