Finding the Third Proportional to 1,523,402 and 2,366,451

Step by Step Solution

1. Step 1: Write the proportion equation
   1,523,402 : 2,366,451 = 2,366,451 : x
2. Step 2: Convert to fraction form
   1,523,402/2,366,451 = 2,366,451/x
3. Step 3: Cross multiply
   1,523,402x = 2,366,451 × 2,366,451
4. Step 4: Simplify right side
   1,523,402x = 5,600,090,335,401
5. Step 5: Solve for x
   x = 5,600,090,335,401/1,523,402
6. Step 6: Final answer
   x = 3,676,042.39