Finding the Fourth Proportional to 9,626.72, 14,448.27 and 3,787.43

Step by Step Solution

1. Step 1: Write the proportion equation
   9,626.72 : 14,448.27 = 3,787.43 : x
2. Step 2: Convert to fraction form
   9,626.72/14,448.27 = 3,787.43/x
3. Step 3: Cross multiply
   9,626.72x = 14,448.27 × 3,787.43
4. Step 4: Simplify right side
   9,626.72x = 54,721,739.00
5. Step 5: Solve for x
   x = 54,721,739.00/9,626.72
6. Step 6: Final answer
   x = 5,684.36