Finding the Fourth Proportional to 1,079,064, 1,617,758.37 and 699,182.10

Step by Step Solution

1. Step 1: Write the proportion equation
   1,079,064 : 1,617,758.37 = 699,182.10 : x
2. Step 2: Convert to fraction form
   1,079,064/1,617,758.37 = 699,182.10/x
3. Step 3: Cross multiply
   1,079,064x = 1,617,758.37 × 699,182.10
4. Step 4: Simplify right side
   1,079,064x = 1,131,107,694,429.18
5. Step 5: Solve for x
   x = 1,131,107,694,429.18/1,079,064
6. Step 6: Final answer
   x = 1,048,230.41