Finding the Fourth Proportional to 5,856,916.15, 8,083,511.67 and 4,019,865.31

Step by Step Solution

1. Step 1: Write the proportion equation
   5,856,916.15 : 8,083,511.67 = 4,019,865.31 : x
2. Step 2: Convert to fraction form
   5,856,916.15/8,083,511.67 = 4,019,865.31/x
3. Step 3: Cross multiply
   5,856,916.15x = 8,083,511.67 × 4,019,865.31
4. Step 4: Simplify right side
   5,856,916.15x = 32,494,628,145,213.17
5. Step 5: Solve for x
   x = 32,494,628,145,213.17/5,856,916.15
6. Step 6: Final answer
   x = 5,548,078.09