Finding the Fourth Proportional to 9,470.98, 13,069.02 and 5,493.16

Step by Step Solution

1. Step 1: Write the proportion equation
   9,470.98 : 13,069.02 = 5,493.16 : x
2. Step 2: Convert to fraction form
   9,470.98/13,069.02 = 5,493.16/x
3. Step 3: Cross multiply
   9,470.98x = 13,069.02 × 5,493.16
4. Step 4: Simplify right side
   9,470.98x = 71,790,217.90
5. Step 5: Solve for x
   x = 71,790,217.90/9,470.98
6. Step 6: Final answer
   x = 7,580.02