Finding the Third Proportional to 4,285,735 and 8,926,502

Step by Step Solution

1. Step 1: Write the proportion equation
   4,285,735 : 8,926,502 = 8,926,502 : x
2. Step 2: Convert to fraction form
   4,285,735/8,926,502 = 8,926,502/x
3. Step 3: Cross multiply
   4,285,735x = 8,926,502 × 8,926,502
4. Step 4: Simplify right side
   4,285,735x = 79,682,437,956,004
5. Step 5: Solve for x
   x = 79,682,437,956,004/4,285,735
6. Step 6: Final answer
   x = 18,592,478.99