Finding the Fourth Proportional to 2,563,500, 3,537,571.68 and 1,417,589.76

Step by Step Solution

1. Step 1: Write the proportion equation
   2,563,500 : 3,537,571.68 = 1,417,589.76 : x
2. Step 2: Convert to fraction form
   2,563,500/3,537,571.68 = 1,417,589.76/x
3. Step 3: Cross multiply
   2,563,500x = 3,537,571.68 × 1,417,589.76
4. Step 4: Simplify right side
   2,563,500x = 5,014,825,388,834.00
5. Step 5: Solve for x
   x = 5,014,825,388,834.00/2,563,500
6. Step 6: Final answer
   x = 1,956,241.62