Finding the Fourth Proportional to 11,226.05, 15,502.41 and 7,041.59

Step by Step Solution

1. Step 1: Write the proportion equation
   11,226.05 : 15,502.41 = 7,041.59 : x
2. Step 2: Convert to fraction form
   11,226.05/15,502.41 = 7,041.59/x
3. Step 3: Cross multiply
   11,226.05x = 15,502.41 × 7,041.59
4. Step 4: Simplify right side
   11,226.05x = 109,161,537.72
5. Step 5: Solve for x
   x = 109,161,537.72/11,226.05
6. Step 6: Final answer
   x = 9,723.95