Finding the Fourth Proportional to 14,270.50, 21,406.02 and 3,882.52

Step by Step Solution

1. Step 1: Write the proportion equation
   14,270.50 : 21,406.02 = 3,882.52 : x
2. Step 2: Convert to fraction form
   14,270.50/21,406.02 = 3,882.52/x
3. Step 3: Cross multiply
   14,270.50x = 21,406.02 × 3,882.52
4. Step 4: Simplify right side
   14,270.50x = 83,109,300.77
5. Step 5: Solve for x
   x = 83,109,300.77/14,270.50
6. Step 6: Final answer
   x = 5,823.85