Finding the Fourth Proportional to 11,338.00, 17,008.71 and 3,439.51

Step by Step Solution

1. Step 1: Write the proportion equation
   11,338.00 : 17,008.71 = 3,439.51 : x
2. Step 2: Convert to fraction form
   11,338.00/17,008.71 = 3,439.51/x
3. Step 3: Cross multiply
   11,338.00x = 17,008.71 × 3,439.51
4. Step 4: Simplify right side
   11,338.00x = 58,501,678.06
5. Step 5: Solve for x
   x = 58,501,678.06/11,338.00
6. Step 6: Final answer
   x = 5,159.79