Finding the Fourth Proportional to 72,626.72, 108,841.50 and 35,112.06

Step by Step Solution

1. Step 1: Write the proportion equation
   72,626.72 : 108,841.50 = 35,112.06 : x
2. Step 2: Convert to fraction form
   72,626.72/108,841.50 = 35,112.06/x
3. Step 3: Cross multiply
   72,626.72x = 108,841.50 × 35,112.06
4. Step 4: Simplify right side
   72,626.72x = 3,821,649,278.49
5. Step 5: Solve for x
   x = 3,821,649,278.49/72,626.72
6. Step 6: Final answer
   x = 52,620.43