Finding the Fourth Proportional to 7,338.69, 11,007.83 and 2,074.06

Step by Step Solution

1. Step 1: Write the proportion equation
   7,338.69 : 11,007.83 = 2,074.06 : x
2. Step 2: Convert to fraction form
   7,338.69/11,007.83 = 2,074.06/x
3. Step 3: Cross multiply
   7,338.69x = 11,007.83 × 2,074.06
4. Step 4: Simplify right side
   7,338.69x = 22,830,899.89
5. Step 5: Solve for x
   x = 22,830,899.89/7,338.69
6. Step 6: Final answer
   x = 3,111.03