Finding the Fourth Proportional to 9,476.12, 13,073.40 and 5,496.46

Step by Step Solution

1. Step 1: Write the proportion equation
   9,476.12 : 13,073.40 = 5,496.46 : x
2. Step 2: Convert to fraction form
   9,476.12/13,073.40 = 5,496.46/x
3. Step 3: Cross multiply
   9,476.12x = 13,073.40 × 5,496.46
4. Step 4: Simplify right side
   9,476.12x = 71,857,387.48
5. Step 5: Solve for x
   x = 71,857,387.48/9,476.12
6. Step 6: Final answer
   x = 7,582.99