Finding the Fourth Proportional to 50,662.72, 75,995.62 and 17,382.32

Step by Step Solution

1. Step 1: Write the proportion equation
   50,662.72 : 75,995.62 = 17,382.32 : x
2. Step 2: Convert to fraction form
   50,662.72/75,995.62 = 17,382.32/x
3. Step 3: Cross multiply
   50,662.72x = 75,995.62 × 17,382.32
4. Step 4: Simplify right side
   50,662.72x = 1,320,979,805.46
5. Step 5: Solve for x
   x = 1,320,979,805.46/50,662.72
6. Step 6: Final answer
   x = 26,074.00