Finding the Fourth Proportional to 9,912.38, 14,864.25 and 3,752.06

Step by Step Solution

1. Step 1: Write the proportion equation
   9,912.38 : 14,864.25 = 3,752.06 : x
2. Step 2: Convert to fraction form
   9,912.38/14,864.25 = 3,752.06/x
3. Step 3: Cross multiply
   9,912.38x = 14,864.25 × 3,752.06
4. Step 4: Simplify right side
   9,912.38x = 55,771,595.02
5. Step 5: Solve for x
   x = 55,771,595.02/9,912.38
6. Step 6: Final answer
   x = 5,626.46