Finding the Fourth Proportional to 92,662.94, 139,002.57 and 26,103.62

Step by Step Solution

1. Step 1: Write the proportion equation
   92,662.94 : 139,002.57 = 26,103.62 : x
2. Step 2: Convert to fraction form
   92,662.94/139,002.57 = 26,103.62/x
3. Step 3: Cross multiply
   92,662.94x = 139,002.57 × 26,103.62
4. Step 4: Simplify right side
   92,662.94x = 3,628,470,266.30
5. Step 5: Solve for x
   x = 3,628,470,266.30/92,662.94
6. Step 6: Final answer
   x = 39,157.73