Finding the Fourth Proportional to 14,016.51, 21,024.50 and 3,627.99

Step by Step Solution

1. Step 1: Write the proportion equation
   14,016.51 : 21,024.50 = 3,627.99 : x
2. Step 2: Convert to fraction form
   14,016.51/21,024.50 = 3,627.99/x
3. Step 3: Cross multiply
   14,016.51x = 21,024.50 × 3,627.99
4. Step 4: Simplify right side
   14,016.51x = 76,276,657.62
5. Step 5: Solve for x
   x = 76,276,657.62/14,016.51
6. Step 6: Final answer
   x = 5,441.92