Finding the Fourth Proportional to 9,502.45, 13,107.15 and 5,723.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,502.45 : 13,107.15 = 5,723.06 : x
2. Step 2: Convert to fraction form
   9,502.45/13,107.15 = 5,723.06/x
3. Step 3: Cross multiply
   9,502.45x = 13,107.15 × 5,723.06
4. Step 4: Simplify right side
   9,502.45x = 75,012,940.34
5. Step 5: Solve for x
   x = 75,012,940.34/9,502.45
6. Step 6: Final answer
   x = 7,894.07