Finding the Third Proportional to 2,620,152 and 3,977,496

Step by Step Solution

1. Step 1: Write the proportion equation
   2,620,152 : 3,977,496 = 3,977,496 : x
2. Step 2: Convert to fraction form
   2,620,152/3,977,496 = 3,977,496/x
3. Step 3: Cross multiply
   2,620,152x = 3,977,496 × 3,977,496
4. Step 4: Simplify right side
   2,620,152x = 15,820,474,430,016
5. Step 5: Solve for x
   x = 15,820,474,430,016/2,620,152
6. Step 6: Final answer
   x = 6,037,998.72