Finding the Fourth Proportional to 11,426.00, 17,140.38 and 4,028.94

Step by Step Solution

1. Step 1: Write the proportion equation
   11,426.00 : 17,140.38 = 4,028.94 : x
2. Step 2: Convert to fraction form
   11,426.00/17,140.38 = 4,028.94/x
3. Step 3: Cross multiply
   11,426.00x = 17,140.38 × 4,028.94
4. Step 4: Simplify right side
   11,426.00x = 69,057,547.49
5. Step 5: Solve for x
   x = 69,057,547.49/11,426.00
6. Step 6: Final answer
   x = 6,043.90