Finding the Third Proportional to 4,734,464 and 10,354,862

Step by Step Solution

1. Step 1: Write the proportion equation
   4,734,464 : 10,354,862 = 10,354,862 : x
2. Step 2: Convert to fraction form
   4,734,464/10,354,862 = 10,354,862/x
3. Step 3: Cross multiply
   4,734,464x = 10,354,862 × 10,354,862
4. Step 4: Simplify right side
   4,734,464x = 107,223,167,039,044
5. Step 5: Solve for x
   x = 107,223,167,039,044/4,734,464
6. Step 6: Final answer
   x = 22,647,371.92