Finding the Fourth Proportional to 2,498,306.22, 3,746,898.72 and 1,149,173.10

Step by Step Solution

1. Step 1: Write the proportion equation
   2,498,306.22 : 3,746,898.72 = 1,149,173.10 : x
2. Step 2: Convert to fraction form
   2,498,306.22/3,746,898.72 = 1,149,173.10/x
3. Step 3: Cross multiply
   2,498,306.22x = 3,746,898.72 × 1,149,173.10
4. Step 4: Simplify right side
   2,498,306.22x = 4,305,835,217,448.43
5. Step 5: Solve for x
   x = 4,305,835,217,448.43/2,498,306.22
6. Step 6: Final answer
   x = 1,723,501.78