Finding the Fourth Proportional to 10,744.38, 14,834.07 and 7,386.12

Step by Step Solution

1. Step 1: Write the proportion equation
   10,744.38 : 14,834.07 = 7,386.12 : x
2. Step 2: Convert to fraction form
   10,744.38/14,834.07 = 7,386.12/x
3. Step 3: Cross multiply
   10,744.38x = 14,834.07 × 7,386.12
4. Step 4: Simplify right side
   10,744.38x = 109,566,221.11
5. Step 5: Solve for x
   x = 109,566,221.11/10,744.38
6. Step 6: Final answer
   x = 10,197.54