Finding the Fourth Proportional to 14,967.72, 22,447.98 and 4,435.56

Step by Step Solution

1. Step 1: Write the proportion equation
   14,967.72 : 22,447.98 = 4,435.56 : x
2. Step 2: Convert to fraction form
   14,967.72/22,447.98 = 4,435.56/x
3. Step 3: Cross multiply
   14,967.72x = 22,447.98 × 4,435.56
4. Step 4: Simplify right side
   14,967.72x = 99,569,362.17
5. Step 5: Solve for x
   x = 99,569,362.17/14,967.72
6. Step 6: Final answer
   x = 6,652.27