Finding the Fourth Proportional to 32,517.35, 48,746.45 and 12,514.09

Step by Step Solution

1. Step 1: Write the proportion equation
   32,517.35 : 48,746.45 = 12,514.09 : x
2. Step 2: Convert to fraction form
   32,517.35/48,746.45 = 12,514.09/x
3. Step 3: Cross multiply
   32,517.35x = 48,746.45 × 12,514.09
4. Step 4: Simplify right side
   32,517.35x = 610,017,463.30
5. Step 5: Solve for x
   x = 610,017,463.30/32,517.35
6. Step 6: Final answer
   x = 18,759.75