Finding the Fourth Proportional to 2,674,020.52, 3,689,551.38 and 1,585,739.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,674,020.52 : 3,689,551.38 = 1,585,739.08 : x
2. Step 2: Convert to fraction form
   2,674,020.52/3,689,551.38 = 1,585,739.08/x
3. Step 3: Cross multiply
   2,674,020.52x = 3,689,551.38 × 1,585,739.08
4. Step 4: Simplify right side
   2,674,020.52x = 5,850,665,810,933.93
5. Step 5: Solve for x
   x = 5,850,665,810,933.93/2,674,020.52
6. Step 6: Final answer
   x = 2,187,965.94