Finding the Third Proportional to 3,634,840 and 5,702,466

Step by Step Solution

1. Step 1: Write the proportion equation
   3,634,840 : 5,702,466 = 5,702,466 : x
2. Step 2: Convert to fraction form
   3,634,840/5,702,466 = 5,702,466/x
3. Step 3: Cross multiply
   3,634,840x = 5,702,466 × 5,702,466
4. Step 4: Simplify right side
   3,634,840x = 32,518,118,481,156
5. Step 5: Solve for x
   x = 32,518,118,481,156/3,634,840
6. Step 6: Final answer
   x = 8,946,231.05