Finding the Third Proportional to 4,253,398 and 9,333,481

Step by Step Solution

1. Step 1: Write the proportion equation
   4,253,398 : 9,333,481 = 9,333,481 : x
2. Step 2: Convert to fraction form
   4,253,398/9,333,481 = 9,333,481/x
3. Step 3: Cross multiply
   4,253,398x = 9,333,481 × 9,333,481
4. Step 4: Simplify right side
   4,253,398x = 87,113,867,577,361
5. Step 5: Solve for x
   x = 87,113,867,577,361/4,253,398
6. Step 6: Final answer
   x = 20,481,005.44