Finding the Fourth Proportional to 32,626.01, 48,946.31 and 10,440.72

Step by Step Solution

1. Step 1: Write the proportion equation
   32,626.01 : 48,946.31 = 10,440.72 : x
2. Step 2: Convert to fraction form
   32,626.01/48,946.31 = 10,440.72/x
3. Step 3: Cross multiply
   32,626.01x = 48,946.31 × 10,440.72
4. Step 4: Simplify right side
   32,626.01x = 511,034,704.69
5. Step 5: Solve for x
   x = 511,034,704.69/32,626.01
6. Step 6: Final answer
   x = 15,663.41