Finding the Fourth Proportional to 32,424.18, 44,742.69 and 18,280.50

Step by Step Solution

1. Step 1: Write the proportion equation
   32,424.18 : 44,742.69 = 18,280.50 : x
2. Step 2: Convert to fraction form
   32,424.18/44,742.69 = 18,280.50/x
3. Step 3: Cross multiply
   32,424.18x = 44,742.69 × 18,280.50
4. Step 4: Simplify right side
   32,424.18x = 817,918,744.55
5. Step 5: Solve for x
   x = 817,918,744.55/32,424.18
6. Step 6: Final answer
   x = 25,225.58