Finding the Third Proportional to 2,611,977 and 3,957,465

Step by Step Solution

1. Step 1: Write the proportion equation
   2,611,977 : 3,957,465 = 3,957,465 : x
2. Step 2: Convert to fraction form
   2,611,977/3,957,465 = 3,957,465/x
3. Step 3: Cross multiply
   2,611,977x = 3,957,465 × 3,957,465
4. Step 4: Simplify right side
   2,611,977x = 15,661,529,226,225
5. Step 5: Solve for x
   x = 15,661,529,226,225/2,611,977
6. Step 6: Final answer
   x = 5,996,044.08