Finding the Fourth Proportional to 32,166.78, 48,233.72 and 13,441.71

Step by Step Solution

1. Step 1: Write the proportion equation
   32,166.78 : 48,233.72 = 13,441.71 : x
2. Step 2: Convert to fraction form
   32,166.78/48,233.72 = 13,441.71/x
3. Step 3: Cross multiply
   32,166.78x = 48,233.72 × 13,441.71
4. Step 4: Simplify right side
   32,166.78x = 648,343,710.07
5. Step 5: Solve for x
   x = 648,343,710.07/32,166.78
6. Step 6: Final answer
   x = 20,155.69