Finding the Fourth Proportional to 14,645.34, 21,967.83 and 3,552.14

Step by Step Solution

1. Step 1: Write the proportion equation
   14,645.34 : 21,967.83 = 3,552.14 : x
2. Step 2: Convert to fraction form
   14,645.34/21,967.83 = 3,552.14/x
3. Step 3: Cross multiply
   14,645.34x = 21,967.83 × 3,552.14
4. Step 4: Simplify right side
   14,645.34x = 78,032,862.58
5. Step 5: Solve for x
   x = 78,032,862.58/14,645.34
6. Step 6: Final answer
   x = 5,328.17