Finding the Fourth Proportional to 2,584,116.32, 3,875,879.22 and 691,005.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,584,116.32 : 3,875,879.22 = 691,005.38 : x
2. Step 2: Convert to fraction form
   2,584,116.32/3,875,879.22 = 691,005.38/x
3. Step 3: Cross multiply
   2,584,116.32x = 3,875,879.22 × 691,005.38
4. Step 4: Simplify right side
   2,584,116.32x = 2,678,253,393,250.20
5. Step 5: Solve for x
   x = 2,678,253,393,250.20/2,584,116.32
6. Step 6: Final answer
   x = 1,036,429.12