Finding the Third Proportional to 2,387,258 and 4,652,692

Step by Step Solution

1. Step 1: Write the proportion equation
   2,387,258 : 4,652,692 = 4,652,692 : x
2. Step 2: Convert to fraction form
   2,387,258/4,652,692 = 4,652,692/x
3. Step 3: Cross multiply
   2,387,258x = 4,652,692 × 4,652,692
4. Step 4: Simplify right side
   2,387,258x = 21,647,542,846,864
5. Step 5: Solve for x
   x = 21,647,542,846,864/2,387,258
6. Step 6: Final answer
   x = 9,067,952.79