Finding the Fourth Proportional to 23,225.49, 32,051.36 and 12,615.16

Step by Step Solution

1. Step 1: Write the proportion equation
   23,225.49 : 32,051.36 = 12,615.16 : x
2. Step 2: Convert to fraction form
   23,225.49/32,051.36 = 12,615.16/x
3. Step 3: Cross multiply
   23,225.49x = 32,051.36 × 12,615.16
4. Step 4: Simplify right side
   23,225.49x = 404,333,034.62
5. Step 5: Solve for x
   x = 404,333,034.62/23,225.49
6. Step 6: Final answer
   x = 17,409.02