Finding the Fourth Proportional to 2,615,231.18, 3,609,111.39 and 1,469,288.54

Step by Step Solution

1. Step 1: Write the proportion equation
   2,615,231.18 : 3,609,111.39 = 1,469,288.54 : x
2. Step 2: Convert to fraction form
   2,615,231.18/3,609,111.39 = 1,469,288.54/x
3. Step 3: Cross multiply
   2,615,231.18x = 3,609,111.39 × 1,469,288.54
4. Step 4: Simplify right side
   2,615,231.18x = 5,302,826,004,910.47
5. Step 5: Solve for x
   x = 5,302,826,004,910.47/2,615,231.18
6. Step 6: Final answer
   x = 2,027,670.08