Finding the Third Proportional to 2,004,840 and 2,896,641

Step by Step Solution

1. Step 1: Write the proportion equation
   2,004,840 : 2,896,641 = 2,896,641 : x
2. Step 2: Convert to fraction form
   2,004,840/2,896,641 = 2,896,641/x
3. Step 3: Cross multiply
   2,004,840x = 2,896,641 × 2,896,641
4. Step 4: Simplify right side
   2,004,840x = 8,390,529,082,881
5. Step 5: Solve for x
   x = 8,390,529,082,881/2,004,840
6. Step 6: Final answer
   x = 4,185,136.51