Finding the Third Proportional to 2,877,825 and 4,157,616

Step by Step Solution

1. Step 1: Write the proportion equation
   2,877,825 : 4,157,616 = 4,157,616 : x
2. Step 2: Convert to fraction form
   2,877,825/4,157,616 = 4,157,616/x
3. Step 3: Cross multiply
   2,877,825x = 4,157,616 × 4,157,616
4. Step 4: Simplify right side
   2,877,825x = 17,285,770,803,456
5. Step 5: Solve for x
   x = 17,285,770,803,456/2,877,825
6. Step 6: Final answer
   x = 6,006,539.94