Finding the Third Proportional to 5,295,373 and 8,182,700

Step by Step Solution

1. Step 1: Write the proportion equation
   5,295,373 : 8,182,700 = 8,182,700 : x
2. Step 2: Convert to fraction form
   5,295,373/8,182,700 = 8,182,700/x
3. Step 3: Cross multiply
   5,295,373x = 8,182,700 × 8,182,700
4. Step 4: Simplify right side
   5,295,373x = 66,956,579,290,000
5. Step 5: Solve for x
   x = 66,956,579,290,000/5,295,373
6. Step 6: Final answer
   x = 12,644,355.61