Finding the Fourth Proportional to 23,451.39, 32,363.69 and 12,841.25

Step by Step Solution

1. Step 1: Write the proportion equation
   23,451.39 : 32,363.69 = 12,841.25 : x
2. Step 2: Convert to fraction form
   23,451.39/32,363.69 = 12,841.25/x
3. Step 3: Cross multiply
   23,451.39x = 32,363.69 × 12,841.25
4. Step 4: Simplify right side
   23,451.39x = 415,590,008.19
5. Step 5: Solve for x
   x = 415,590,008.19/23,451.39
6. Step 6: Final answer
   x = 17,721.34