Finding the Fourth Proportional to 2,032,390.54, 2,804,496.87 and 1,173,227.59

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032,390.54 : 2,804,496.87 = 1,173,227.59 : x
2. Step 2: Convert to fraction form
   2,032,390.54/2,804,496.87 = 1,173,227.59/x
3. Step 3: Cross multiply
   2,032,390.54x = 2,804,496.87 × 1,173,227.59
4. Step 4: Simplify right side
   2,032,390.54x = 3,290,313,105,258.46
5. Step 5: Solve for x
   x = 3,290,313,105,258.46/2,032,390.54
6. Step 6: Final answer
   x = 1,618,937.42