Finding the Third Proportional to 2,678,516 and 4,041,924

Step by Step Solution

1. Step 1: Write the proportion equation
   2,678,516 : 4,041,924 = 4,041,924 : x
2. Step 2: Convert to fraction form
   2,678,516/4,041,924 = 4,041,924/x
3. Step 3: Cross multiply
   2,678,516x = 4,041,924 × 4,041,924
4. Step 4: Simplify right side
   2,678,516x = 16,337,149,621,776
5. Step 5: Solve for x
   x = 16,337,149,621,776/2,678,516
6. Step 6: Final answer
   x = 6,099,328.74