Finding the Fourth Proportional to 23,378.27, 32,254.01 and 13,304.20

Step by Step Solution

1. Step 1: Write the proportion equation
   23,378.27 : 32,254.01 = 13,304.20 : x
2. Step 2: Convert to fraction form
   23,378.27/32,254.01 = 13,304.20/x
3. Step 3: Cross multiply
   23,378.27x = 32,254.01 × 13,304.20
4. Step 4: Simplify right side
   23,378.27x = 429,113,837.89
5. Step 5: Solve for x
   x = 429,113,837.89/23,378.27
6. Step 6: Final answer
   x = 18,355.24