Finding the Fourth Proportional to 1,514,647.38, 2,090,219.25 and 826,334.69

Step by Step Solution

1. Step 1: Write the proportion equation
   1,514,647.38 : 2,090,219.25 = 826,334.69 : x
2. Step 2: Convert to fraction form
   1,514,647.38/2,090,219.25 = 826,334.69/x
3. Step 3: Cross multiply
   1,514,647.38x = 2,090,219.25 × 826,334.69
4. Step 4: Simplify right side
   1,514,647.38x = 1,727,220,665,529.69
5. Step 5: Solve for x
   x = 1,727,220,665,529.69/1,514,647.38
6. Step 6: Final answer
   x = 1,140,345.07