Finding the Fourth Proportional to 68,196.03, 94,113.44 and 37,981.36

Step by Step Solution

1. Step 1: Write the proportion equation
   68,196.03 : 94,113.44 = 37,981.36 : x
2. Step 2: Convert to fraction form
   68,196.03/94,113.44 = 37,981.36/x
3. Step 3: Cross multiply
   68,196.03x = 94,113.44 × 37,981.36
4. Step 4: Simplify right side
   68,196.03x = 3,574,555,879.43
5. Step 5: Solve for x
   x = 3,574,555,879.43/68,196.03
6. Step 6: Final answer
   x = 52,415.89