Finding the Fourth Proportional to 2,149,254.29, 2,964,291.83 and 1,333,000.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,149,254.29 : 2,964,291.83 = 1,333,000.25 : x
2. Step 2: Convert to fraction form
   2,149,254.29/2,964,291.83 = 1,333,000.25/x
3. Step 3: Cross multiply
   2,149,254.29x = 2,964,291.83 × 1,333,000.25
4. Step 4: Simplify right side
   2,149,254.29x = 3,951,401,743,797.96
5. Step 5: Solve for x
   x = 3,951,401,743,797.96/2,149,254.29
6. Step 6: Final answer
   x = 1,838,498.94