Finding the Fourth Proportional to 23,404.74, 32,299.23 and 12,795

Step by Step Solution

1. Step 1: Write the proportion equation
   23,404.74 : 32,299.23 = 12,795 : x
2. Step 2: Convert to fraction form
   23,404.74/32,299.23 = 12,795/x
3. Step 3: Cross multiply
   23,404.74x = 32,299.23 × 12,795
4. Step 4: Simplify right side
   23,404.74x = 413,268,647.85
5. Step 5: Solve for x
   x = 413,268,647.85/23,404.74
6. Step 6: Final answer
   x = 17,657.48