Finding the Fourth Proportional to 2,586,626.47, 3,569,545.50 and 1,499,528.22

Step by Step Solution

1. Step 1: Write the proportion equation
   2,586,626.47 : 3,569,545.50 = 1,499,528.22 : x
2. Step 2: Convert to fraction form
   2,586,626.47/3,569,545.50 = 1,499,528.22/x
3. Step 3: Cross multiply
   2,586,626.47x = 3,569,545.50 × 1,499,528.22
4. Step 4: Simplify right side
   2,586,626.47x = 5,352,634,209,824.01
5. Step 5: Solve for x
   x = 5,352,634,209,824.01/2,586,626.47
6. Step 6: Final answer
   x = 2,069,349.51