Finding the Fourth Proportional to 23,904.82, 32,988.18 and 13,294.22

Step by Step Solution

1. Step 1: Write the proportion equation
   23,904.82 : 32,988.18 = 13,294.22 : x
2. Step 2: Convert to fraction form
   23,904.82/32,988.18 = 13,294.22/x
3. Step 3: Cross multiply
   23,904.82x = 32,988.18 × 13,294.22
4. Step 4: Simplify right side
   23,904.82x = 438,552,055.85
5. Step 5: Solve for x
   x = 438,552,055.85/23,904.82
6. Step 6: Final answer
   x = 18,345.76