Finding the Third Proportional to 3,759,651 and 7,947,899

Step by Step Solution

1. Step 1: Write the proportion equation
   3,759,651 : 7,947,899 = 7,947,899 : x
2. Step 2: Convert to fraction form
   3,759,651/7,947,899 = 7,947,899/x
3. Step 3: Cross multiply
   3,759,651x = 7,947,899 × 7,947,899
4. Step 4: Simplify right side
   3,759,651x = 63,169,098,514,201
5. Step 5: Solve for x
   x = 63,169,098,514,201/3,759,651
6. Step 6: Final answer
   x = 16,801,851.69