Finding the Fourth Proportional to 2,294.02, 3,165.72 and 1,246.09

Step by Step Solution

1. Step 1: Write the proportion equation
   2,294.02 : 3,165.72 = 1,246.09 : x
2. Step 2: Convert to fraction form
   2,294.02/3,165.72 = 1,246.09/x
3. Step 3: Cross multiply
   2,294.02x = 3,165.72 × 1,246.09
4. Step 4: Simplify right side
   2,294.02x = 3,944,772.03
5. Step 5: Solve for x
   x = 3,944,772.03/2,294.02
6. Step 6: Final answer
   x = 1,719.59