Finding the Fourth Proportional to 1,793,906.37, 2,475,874.78 and 1,069,174.47

Step by Step Solution

1. Step 1: Write the proportion equation
   1,793,906.37 : 2,475,874.78 = 1,069,174.47 : x
2. Step 2: Convert to fraction form
   1,793,906.37/2,475,874.78 = 1,069,174.47/x
3. Step 3: Cross multiply
   1,793,906.37x = 2,475,874.78 × 1,069,174.47
4. Step 4: Simplify right side
   1,793,906.37x = 2,647,142,093,735.40
5. Step 5: Solve for x
   x = 2,647,142,093,735.40/1,793,906.37
6. Step 6: Final answer
   x = 1,475,630.02