Finding the Fourth Proportional to 40,350.72, 60,532.56 and 16,983.84

Step by Step Solution

1. Step 1: Write the proportion equation
   40,350.72 : 60,532.56 = 16,983.84 : x
2. Step 2: Convert to fraction form
   40,350.72/60,532.56 = 16,983.84/x
3. Step 3: Cross multiply
   40,350.72x = 60,532.56 × 16,983.84
4. Step 4: Simplify right side
   40,350.72x = 1,028,075,313.83
5. Step 5: Solve for x
   x = 1,028,075,313.83/40,350.72
6. Step 6: Final answer
   x = 25,478.49