Finding the Fourth Proportional to 1,789,506.02, 2,469,620.49 and 1,025,686.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,789,506.02 : 2,469,620.49 = 1,025,686.82 : x
2. Step 2: Convert to fraction form
   1,789,506.02/2,469,620.49 = 1,025,686.82/x
3. Step 3: Cross multiply
   1,789,506.02x = 2,469,620.49 × 1,025,686.82
4. Step 4: Simplify right side
   1,789,506.02x = 2,533,057,186,994.94
5. Step 5: Solve for x
   x = 2,533,057,186,994.94/1,789,506.02
6. Step 6: Final answer
   x = 1,415,506.38