Finding the Third Proportional to 3,697,336 and 8,001,200

Step by Step Solution

1. Step 1: Write the proportion equation
   3,697,336 : 8,001,200 = 8,001,200 : x
2. Step 2: Convert to fraction form
   3,697,336/8,001,200 = 8,001,200/x
3. Step 3: Cross multiply
   3,697,336x = 8,001,200 × 8,001,200
4. Step 4: Simplify right side
   3,697,336x = 64,019,201,440,000
5. Step 5: Solve for x
   x = 64,019,201,440,000/3,697,336
6. Step 6: Final answer
   x = 17,314,953.64