Finding the Fourth Proportional to 23,762.06, 32,790.71 and 13,151.46

Step by Step Solution

1. Step 1: Write the proportion equation
   23,762.06 : 32,790.71 = 13,151.46 : x
2. Step 2: Convert to fraction form
   23,762.06/32,790.71 = 13,151.46/x
3. Step 3: Cross multiply
   23,762.06x = 32,790.71 × 13,151.46
4. Step 4: Simplify right side
   23,762.06x = 431,245,645.18
5. Step 5: Solve for x
   x = 431,245,645.18/23,762.06
6. Step 6: Final answer
   x = 18,148.50