Finding the Fourth Proportional to 23,823.71, 32,877.34 and 13,069.05

Step by Step Solution

1. Step 1: Write the proportion equation
   23,823.71 : 32,877.34 = 13,069.05 : x
2. Step 2: Convert to fraction form
   23,823.71/32,877.34 = 13,069.05/x
3. Step 3: Cross multiply
   23,823.71x = 32,877.34 × 13,069.05
4. Step 4: Simplify right side
   23,823.71x = 429,675,600.33
5. Step 5: Solve for x
   x = 429,675,600.33/23,823.71
6. Step 6: Final answer
   x = 18,035.63