Finding the Third Proportional to 4,141,434 and 8,483,595

Step by Step Solution

1. Step 1: Write the proportion equation
   4,141,434 : 8,483,595 = 8,483,595 : x
2. Step 2: Convert to fraction form
   4,141,434/8,483,595 = 8,483,595/x
3. Step 3: Cross multiply
   4,141,434x = 8,483,595 × 8,483,595
4. Step 4: Simplify right side
   4,141,434x = 71,971,384,124,025
5. Step 5: Solve for x
   x = 71,971,384,124,025/4,141,434
6. Step 6: Final answer
   x = 17,378,372.84