Finding the Third Proportional to 5,486,884 and 7,401,534

Step by Step Solution

1. Step 1: Write the proportion equation
   5,486,884 : 7,401,534 = 7,401,534 : x
2. Step 2: Convert to fraction form
   5,486,884/7,401,534 = 7,401,534/x
3. Step 3: Cross multiply
   5,486,884x = 7,401,534 × 7,401,534
4. Step 4: Simplify right side
   5,486,884x = 54,782,705,553,156
5. Step 5: Solve for x
   x = 54,782,705,553,156/5,486,884
6. Step 6: Final answer
   x = 9,984,301.76