Finding the Fourth Proportional to 2,586,626.37, 3,569,545.38 and 1,499,528.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,586,626.37 : 3,569,545.38 = 1,499,528.13 : x
2. Step 2: Convert to fraction form
   2,586,626.37/3,569,545.38 = 1,499,528.13/x
3. Step 3: Cross multiply
   2,586,626.37x = 3,569,545.38 × 1,499,528.13
4. Step 4: Simplify right side
   2,586,626.37x = 5,352,633,708,621.54
5. Step 5: Solve for x
   x = 5,352,633,708,621.54/2,586,626.37
6. Step 6: Final answer
   x = 2,069,349.39