Finding the Fourth Proportional to 23,926.09, 33,014.27 and 13,315.69

Step by Step Solution

1. Step 1: Write the proportion equation
   23,926.09 : 33,014.27 = 13,315.69 : x
2. Step 2: Convert to fraction form
   23,926.09/33,014.27 = 13,315.69/x
3. Step 3: Cross multiply
   23,926.09x = 33,014.27 × 13,315.69
4. Step 4: Simplify right side
   23,926.09x = 439,607,784.90
5. Step 5: Solve for x
   x = 439,607,784.90/23,926.09
6. Step 6: Final answer
   x = 18,373.57