Finding the Third Proportional to 3,364,522 and 7,401,910

Step by Step Solution

1. Step 1: Write the proportion equation
   3,364,522 : 7,401,910 = 7,401,910 : x
2. Step 2: Convert to fraction form
   3,364,522/7,401,910 = 7,401,910/x
3. Step 3: Cross multiply
   3,364,522x = 7,401,910 × 7,401,910
4. Step 4: Simplify right side
   3,364,522x = 54,788,271,648,100
5. Step 5: Solve for x
   x = 54,788,271,648,100/3,364,522
6. Step 6: Final answer
   x = 16,284,117.52