Finding the Fourth Proportional to 14,404.50, 21,610.40 and 4,016.25

Step by Step Solution

1. Step 1: Write the proportion equation
   14,404.50 : 21,610.40 = 4,016.25 : x
2. Step 2: Convert to fraction form
   14,404.50/21,610.40 = 4,016.25/x
3. Step 3: Cross multiply
   14,404.50x = 21,610.40 × 4,016.25
4. Step 4: Simplify right side
   14,404.50x = 86,792,748.92
5. Step 5: Solve for x
   x = 86,792,748.92/14,404.50
6. Step 6: Final answer
   x = 6,025.39