Finding the Fourth Proportional to 9,462.72, 14,189.04 and 3,615.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,462.72 : 14,189.04 = 3,615.96 : x
2. Step 2: Convert to fraction form
   9,462.72/14,189.04 = 3,615.96/x
3. Step 3: Cross multiply
   9,462.72x = 14,189.04 × 3,615.96
4. Step 4: Simplify right side
   9,462.72x = 51,307,001.08
5. Step 5: Solve for x
   x = 51,307,001.08/9,462.72
6. Step 6: Final answer
   x = 5,422.01