Finding the Third Proportional to 4,237,610 and 9,267,466

Step by Step Solution

1. Step 1: Write the proportion equation
   4,237,610 : 9,267,466 = 9,267,466 : x
2. Step 2: Convert to fraction form
   4,237,610/9,267,466 = 9,267,466/x
3. Step 3: Cross multiply
   4,237,610x = 9,267,466 × 9,267,466
4. Step 4: Simplify right side
   4,237,610x = 85,885,926,061,156
5. Step 5: Solve for x
   x = 85,885,926,061,156/4,237,610
6. Step 6: Final answer
   x = 20,267,539.03