Finding the Fourth Proportional to 23,808, 32,854.86 and 13,735.56

Step by Step Solution

1. Step 1: Write the proportion equation
   23,808 : 32,854.86 = 13,735.56 : x
2. Step 2: Convert to fraction form
   23,808/32,854.86 = 13,735.56/x
3. Step 3: Cross multiply
   23,808x = 32,854.86 × 13,735.56
4. Step 4: Simplify right side
   23,808x = 451,279,900.82
5. Step 5: Solve for x
   x = 451,279,900.82/23,808
6. Step 6: Final answer
   x = 18,954.97