Finding the Fourth Proportional to 2,234,648.15, 3,353,721.83 and 1,036,718.90

Step by Step Solution

1. Step 1: Write the proportion equation
   2,234,648.15 : 3,353,721.83 = 1,036,718.90 : x
2. Step 2: Convert to fraction form
   2,234,648.15/3,353,721.83 = 1,036,718.90/x
3. Step 3: Cross multiply
   2,234,648.15x = 3,353,721.83 × 1,036,718.90
4. Step 4: Simplify right side
   2,234,648.15x = 3,476,866,806,503.59
5. Step 5: Solve for x
   x = 3,476,866,806,503.59/2,234,648.15
6. Step 6: Final answer
   x = 1,555,890.04