Finding the Fourth Proportional to 8,296.74, 12,441.86 and 3,676.50

Step by Step Solution

1. Step 1: Write the proportion equation
   8,296.74 : 12,441.86 = 3,676.50 : x
2. Step 2: Convert to fraction form
   8,296.74/12,441.86 = 3,676.50/x
3. Step 3: Cross multiply
   8,296.74x = 12,441.86 × 3,676.50
4. Step 4: Simplify right side
   8,296.74x = 45,742,498.29
5. Step 5: Solve for x
   x = 45,742,498.29/8,296.74
6. Step 6: Final answer
   x = 5,513.31