Finding the Third Proportional to 4,141,433 and 8,483,593

Step by Step Solution

1. Step 1: Write the proportion equation
   4,141,433 : 8,483,593 = 8,483,593 : x
2. Step 2: Convert to fraction form
   4,141,433/8,483,593 = 8,483,593/x
3. Step 3: Cross multiply
   4,141,433x = 8,483,593 × 8,483,593
4. Step 4: Simplify right side
   4,141,433x = 71,971,350,189,649
5. Step 5: Solve for x
   x = 71,971,350,189,649/4,141,433
6. Step 6: Final answer
   x = 17,378,368.84