Finding the Third Proportional to 3,265,196 and 7,624,782

Step by Step Solution

1. Step 1: Write the proportion equation
   3,265,196 : 7,624,782 = 7,624,782 : x
2. Step 2: Convert to fraction form
   3,265,196/7,624,782 = 7,624,782/x
3. Step 3: Cross multiply
   3,265,196x = 7,624,782 × 7,624,782
4. Step 4: Simplify right side
   3,265,196x = 58,137,300,547,524
5. Step 5: Solve for x
   x = 58,137,300,547,524/3,265,196
6. Step 6: Final answer
   x = 17,805,148.77