Finding the Fourth Proportional to 2,434.24, 3,651.87 and 973.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,434.24 : 3,651.87 = 973.31 : x
2. Step 2: Convert to fraction form
   2,434.24/3,651.87 = 973.31/x
3. Step 3: Cross multiply
   2,434.24x = 3,651.87 × 973.31
4. Step 4: Simplify right side
   2,434.24x = 3,554,401.59
5. Step 5: Solve for x
   x = 3,554,401.59/2,434.24
6. Step 6: Final answer
   x = 1,460.17