Finding the Fourth Proportional to 2,687,363.23, 3,708,982.46 and 1,584,915.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,687,363.23 : 3,708,982.46 = 1,584,915.82 : x
2. Step 2: Convert to fraction form
   2,687,363.23/3,708,982.46 = 1,584,915.82/x
3. Step 3: Cross multiply
   2,687,363.23x = 3,708,982.46 × 1,584,915.82
4. Step 4: Simplify right side
   2,687,363.23x = 5,878,424,976,956.52
5. Step 5: Solve for x
   x = 5,878,424,976,956.52/2,687,363.23
6. Step 6: Final answer
   x = 2,187,432.24