Finding the Fourth Proportional to 6,471.29, 8,930.33 and 3,676.79

Step by Step Solution

1. Step 1: Write the proportion equation
   6,471.29 : 8,930.33 = 3,676.79 : x
2. Step 2: Convert to fraction form
   6,471.29/8,930.33 = 3,676.79/x
3. Step 3: Cross multiply
   6,471.29x = 8,930.33 × 3,676.79
4. Step 4: Simplify right side
   6,471.29x = 32,834,885.01
5. Step 5: Solve for x
   x = 32,834,885.01/6,471.29
6. Step 6: Final answer
   x = 5,073.94