Finding the Fourth Proportional to 4,404.96, 6,605.06 and 1,631.10

Step by Step Solution

1. Step 1: Write the proportion equation
   4,404.96 : 6,605.06 = 1,631.10 : x
2. Step 2: Convert to fraction form
   4,404.96/6,605.06 = 1,631.10/x
3. Step 3: Cross multiply
   4,404.96x = 6,605.06 × 1,631.10
4. Step 4: Simplify right side
   4,404.96x = 10,773,513.37
5. Step 5: Solve for x
   x = 10,773,513.37/4,404.96
6. Step 6: Final answer
   x = 2,445.77