Finding the Fourth Proportional to 2,582,794.92, 3,874,752.83 and 785,631.69

Step by Step Solution

1. Step 1: Write the proportion equation
   2,582,794.92 : 3,874,752.83 = 785,631.69 : x
2. Step 2: Convert to fraction form
   2,582,794.92/3,874,752.83 = 785,631.69/x
3. Step 3: Cross multiply
   2,582,794.92x = 3,874,752.83 × 785,631.69
4. Step 4: Simplify right side
   2,582,794.92x = 3,044,128,594,791.42
5. Step 5: Solve for x
   x = 3,044,128,594,791.42/2,582,794.92
6. Step 6: Final answer
   x = 1,178,618.00