Finding the Fourth Proportional to 23,365.69, 32,244.36 and 13,294.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,365.69 : 32,244.36 = 13,294.10 : x
2. Step 2: Convert to fraction form
   23,365.69/32,244.36 = 13,294.10/x
3. Step 3: Cross multiply
   23,365.69x = 32,244.36 × 13,294.10
4. Step 4: Simplify right side
   23,365.69x = 428,659,777.03
5. Step 5: Solve for x
   x = 428,659,777.03/23,365.69
6. Step 6: Final answer
   x = 18,345.70