Finding the Third Proportional to 4,253,413 and 9,333,506

Step by Step Solution

1. Step 1: Write the proportion equation
   4,253,413 : 9,333,506 = 9,333,506 : x
2. Step 2: Convert to fraction form
   4,253,413/9,333,506 = 9,333,506/x
3. Step 3: Cross multiply
   4,253,413x = 9,333,506 × 9,333,506
4. Step 4: Simplify right side
   4,253,413x = 87,114,334,252,036
5. Step 5: Solve for x
   x = 87,114,334,252,036/4,253,413
6. Step 6: Final answer
   x = 20,481,042.93