Finding the Fourth Proportional to 1,789,327.98, 2,469,340.89 and 1,025,529.30

Step by Step Solution

1. Step 1: Write the proportion equation
   1,789,327.98 : 2,469,340.89 = 1,025,529.30 : x
2. Step 2: Convert to fraction form
   1,789,327.98/2,469,340.89 = 1,025,529.30/x
3. Step 3: Cross multiply
   1,789,327.98x = 2,469,340.89 × 1,025,529.30
4. Step 4: Simplify right side
   1,789,327.98x = 2,532,381,434,383.08
5. Step 5: Solve for x
   x = 2,532,381,434,383.08/1,789,327.98
6. Step 6: Final answer
   x = 1,415,269.57