Finding the Fourth Proportional to 9,614.98, 13,267.83 and 5,365.72

Step by Step Solution

1. Step 1: Write the proportion equation
   9,614.98 : 13,267.83 = 5,365.72 : x
2. Step 2: Convert to fraction form
   9,614.98/13,267.83 = 5,365.72/x
3. Step 3: Cross multiply
   9,614.98x = 13,267.83 × 5,365.72
4. Step 4: Simplify right side
   9,614.98x = 71,191,460.79
5. Step 5: Solve for x
   x = 71,191,460.79/9,614.98
6. Step 6: Final answer
   x = 7,404.22