Finding the Fourth Proportional to 23,351.34, 32,225.04 and 12,741.15

Step by Step Solution

1. Step 1: Write the proportion equation
   23,351.34 : 32,225.04 = 12,741.15 : x
2. Step 2: Convert to fraction form
   23,351.34/32,225.04 = 12,741.15/x
3. Step 3: Cross multiply
   23,351.34x = 32,225.04 × 12,741.15
4. Step 4: Simplify right side
   23,351.34x = 410,584,068.40
5. Step 5: Solve for x
   x = 410,584,068.40/23,351.34
6. Step 6: Final answer
   x = 17,582.89