Finding the Fourth Proportional to 3,631.77, 5,447.32 and 1,034.71

Step by Step Solution

1. Step 1: Write the proportion equation
   3,631.77 : 5,447.32 = 1,034.71 : x
2. Step 2: Convert to fraction form
   3,631.77/5,447.32 = 1,034.71/x
3. Step 3: Cross multiply
   3,631.77x = 5,447.32 × 1,034.71
4. Step 4: Simplify right side
   3,631.77x = 5,636,380.27
5. Step 5: Solve for x
   x = 5,636,380.27/3,631.77
6. Step 6: Final answer
   x = 1,551.97