Finding the Fourth Proportional to 2,687,297.50, 3,708,470.55 and 1,480,073.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,687,297.50 : 3,708,470.55 = 1,480,073.50 : x
2. Step 2: Convert to fraction form
   2,687,297.50/3,708,470.55 = 1,480,073.50/x
3. Step 3: Cross multiply
   2,687,297.50x = 3,708,470.55 × 1,480,073.50
4. Step 4: Simplify right side
   2,687,297.50x = 5,488,808,986,585.43
5. Step 5: Solve for x
   x = 5,488,808,986,585.43/2,687,297.50
6. Step 6: Final answer
   x = 2,042,501.43