Finding the Third Proportional to 3,741,729 and 8,082,210

Step by Step Solution

1. Step 1: Write the proportion equation
   3,741,729 : 8,082,210 = 8,082,210 : x
2. Step 2: Convert to fraction form
   3,741,729/8,082,210 = 8,082,210/x
3. Step 3: Cross multiply
   3,741,729x = 8,082,210 × 8,082,210
4. Step 4: Simplify right side
   3,741,729x = 65,322,118,484,100
5. Step 5: Solve for x
   x = 65,322,118,484,100/3,741,729
6. Step 6: Final answer
   x = 17,457,736.38