Finding the Fourth Proportional to 23,476.66, 32,395.35 and 13,404.04

Step by Step Solution

1. Step 1: Write the proportion equation
   23,476.66 : 32,395.35 = 13,404.04 : x
2. Step 2: Convert to fraction form
   23,476.66/32,395.35 = 13,404.04/x
3. Step 3: Cross multiply
   23,476.66x = 32,395.35 × 13,404.04
4. Step 4: Simplify right side
   23,476.66x = 434,228,567.21
5. Step 5: Solve for x
   x = 434,228,567.21/23,476.66
6. Step 6: Final answer
   x = 18,496.18