Finding the Fourth Proportional to 2,668,987.18, 4,002,652.89 and 962,908.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,668,987.18 : 4,002,652.89 = 962,908.69 : x
2. Step 2: Convert to fraction form
   2,668,987.18/4,002,652.89 = 962,908.69/x
3. Step 3: Cross multiply
   2,668,987.18x = 4,002,652.89 × 962,908.69
4. Step 4: Simplify right side
   2,668,987.18x = 3,854,189,250,834.61
5. Step 5: Solve for x
   x = 3,854,189,250,834.61/2,668,987.18
6. Step 6: Final answer
   x = 1,444,064.36