Finding the Fourth Proportional to 2,687,506.16, 3,708,757.80 and 1,480,282.16

Step by Step Solution

1. Step 1: Write the proportion equation
   2,687,506.16 : 3,708,757.80 = 1,480,282.16 : x
2. Step 2: Convert to fraction form
   2,687,506.16/3,708,757.80 = 1,480,282.16/x
3. Step 3: Cross multiply
   2,687,506.16x = 3,708,757.80 × 1,480,282.16
4. Step 4: Simplify right side
   2,687,506.16x = 5,490,008,007,100.85
5. Step 5: Solve for x
   x = 5,490,008,007,100.85/2,687,506.16
6. Step 6: Final answer
   x = 2,042,788.99