Finding the Fourth Proportional to 9,613.02, 13,266.02 and 5,364.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,613.02 : 13,266.02 = 5,364.56 : x
2. Step 2: Convert to fraction form
   9,613.02/13,266.02 = 5,364.56/x
3. Step 3: Cross multiply
   9,613.02x = 13,266.02 × 5,364.56
4. Step 4: Simplify right side
   9,613.02x = 71,166,360.25
5. Step 5: Solve for x
   x = 71,166,360.25/9,613.02
6. Step 6: Final answer
   x = 7,403.12