Finding the Fourth Proportional to 14,669.72, 22,004.35 and 3,576.43

Step by Step Solution

1. Step 1: Write the proportion equation
   14,669.72 : 22,004.35 = 3,576.43 : x
2. Step 2: Convert to fraction form
   14,669.72/22,004.35 = 3,576.43/x
3. Step 3: Cross multiply
   14,669.72x = 22,004.35 × 3,576.43
4. Step 4: Simplify right side
   14,669.72x = 78,697,017.47
5. Step 5: Solve for x
   x = 78,697,017.47/14,669.72
6. Step 6: Final answer
   x = 5,364.59