Finding the Fourth Proportional to 2,586,610.01, 3,569,522.81 and 1,499,511.77

Step by Step Solution

1. Step 1: Write the proportion equation
   2,586,610.01 : 3,569,522.81 = 1,499,511.77 : x
2. Step 2: Convert to fraction form
   2,586,610.01/3,569,522.81 = 1,499,511.77/x
3. Step 3: Cross multiply
   2,586,610.01x = 3,569,522.81 × 1,499,511.77
4. Step 4: Simplify right side
   2,586,610.01x = 5,352,541,466,878.47
5. Step 5: Solve for x
   x = 5,352,541,466,878.47/2,586,610.01
6. Step 6: Final answer
   x = 2,069,326.82