Finding the Fourth Proportional to 32,952.72, 45,475.38 and 18,048.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,952.72 : 45,475.38 = 18,048.72 : x
2. Step 2: Convert to fraction form
   32,952.72/45,475.38 = 18,048.72/x
3. Step 3: Cross multiply
   32,952.72x = 45,475.38 × 18,048.72
4. Step 4: Simplify right side
   32,952.72x = 820,772,400.51
5. Step 5: Solve for x
   x = 820,772,400.51/32,952.72
6. Step 6: Final answer
   x = 24,907.58