Finding the Fourth Proportional to 11,327.58, 15,626.61 and 7,349.94

Step by Step Solution

1. Step 1: Write the proportion equation
   11,327.58 : 15,626.61 = 7,349.94 : x
2. Step 2: Convert to fraction form
   11,327.58/15,626.61 = 7,349.94/x
3. Step 3: Cross multiply
   11,327.58x = 15,626.61 × 7,349.94
4. Step 4: Simplify right side
   11,327.58x = 114,854,645.90
5. Step 5: Solve for x
   x = 114,854,645.90/11,327.58
6. Step 6: Final answer
   x = 10,139.38