Finding the Fourth Proportional to 12,369.46, 17,069.22 and 7,063.24

Step by Step Solution

1. Step 1: Write the proportion equation
   12,369.46 : 17,069.22 = 7,063.24 : x
2. Step 2: Convert to fraction form
   12,369.46/17,069.22 = 7,063.24/x
3. Step 3: Cross multiply
   12,369.46x = 17,069.22 × 7,063.24
4. Step 4: Simplify right side
   12,369.46x = 120,563,997.47
5. Step 5: Solve for x
   x = 120,563,997.47/12,369.46
6. Step 6: Final answer
   x = 9,746.91