Finding the Fourth Proportional to 2,300,229.91, 3,174,306.69 and 1,267,735.46

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300,229.91 : 3,174,306.69 = 1,267,735.46 : x
2. Step 2: Convert to fraction form
   2,300,229.91/3,174,306.69 = 1,267,735.46/x
3. Step 3: Cross multiply
   2,300,229.91x = 3,174,306.69 × 1,267,735.46
4. Step 4: Simplify right side
   2,300,229.91x = 4,024,181,145,489.55
5. Step 5: Solve for x
   x = 4,024,181,145,489.55/2,300,229.91
6. Step 6: Final answer
   x = 1,749,469.10