Finding the Third Proportional to 1,523,880 and 3,257,712

Step by Step Solution

1. Step 1: Write the proportion equation
   1,523,880 : 3,257,712 = 3,257,712 : x
2. Step 2: Convert to fraction form
   1,523,880/3,257,712 = 3,257,712/x
3. Step 3: Cross multiply
   1,523,880x = 3,257,712 × 3,257,712
4. Step 4: Simplify right side
   1,523,880x = 10,612,687,474,944
5. Step 5: Solve for x
   x = 10,612,687,474,944/1,523,880
6. Step 6: Final answer
   x = 6,964,254.06