Finding the Fourth Proportional to 2,674,019.52, 3,689,550 and 1,585,738.08

Step by Step Solution

1. Step 1: Write the proportion equation
   2,674,019.52 : 3,689,550 = 1,585,738.08 : x
2. Step 2: Convert to fraction form
   2,674,019.52/3,689,550 = 1,585,738.08/x
3. Step 3: Cross multiply
   2,674,019.52x = 3,689,550 × 1,585,738.08
4. Step 4: Simplify right side
   2,674,019.52x = 5,850,659,933,064
5. Step 5: Solve for x
   x = 5,850,659,933,064/2,674,019.52
6. Step 6: Final answer
   x = 2,187,964.56