Finding the Fourth Proportional to 60,625.05, 83,662.59 and 35,146.18

Step by Step Solution

1. Step 1: Write the proportion equation
   60,625.05 : 83,662.59 = 35,146.18 : x
2. Step 2: Convert to fraction form
   60,625.05/83,662.59 = 35,146.18/x
3. Step 3: Cross multiply
   60,625.05x = 83,662.59 × 35,146.18
4. Step 4: Simplify right side
   60,625.05x = 2,940,420,721.39
5. Step 5: Solve for x
   x = 2,940,420,721.39/60,625.05
6. Step 6: Final answer
   x = 48,501.74