Finding the Fourth Proportional to 32,630.52, 48,951.78 and 13,910.52

Step by Step Solution

1. Step 1: Write the proportion equation
   32,630.52 : 48,951.78 = 13,910.52 : x
2. Step 2: Convert to fraction form
   32,630.52/48,951.78 = 13,910.52/x
3. Step 3: Cross multiply
   32,630.52x = 48,951.78 × 13,910.52
4. Step 4: Simplify right side
   32,630.52x = 680,944,714.73
5. Step 5: Solve for x
   x = 680,944,714.73/32,630.52
6. Step 6: Final answer
   x = 20,868.34