Finding the Fourth Proportional to 32,847.62, 45,333.34 and 18,698.18

Step by Step Solution

1. Step 1: Write the proportion equation
   32,847.62 : 45,333.34 = 18,698.18 : x
2. Step 2: Convert to fraction form
   32,847.62/45,333.34 = 18,698.18/x
3. Step 3: Cross multiply
   32,847.62x = 45,333.34 × 18,698.18
4. Step 4: Simplify right side
   32,847.62x = 847,650,951.32
5. Step 5: Solve for x
   x = 847,650,951.32/32,847.62
6. Step 6: Final answer
   x = 25,805.55