Finding the Third Proportional to 2,241,704 and 4,642,928

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241,704 : 4,642,928 = 4,642,928 : x
2. Step 2: Convert to fraction form
   2,241,704/4,642,928 = 4,642,928/x
3. Step 3: Cross multiply
   2,241,704x = 4,642,928 × 4,642,928
4. Step 4: Simplify right side
   2,241,704x = 21,556,780,413,184
5. Step 5: Solve for x
   x = 21,556,780,413,184/2,241,704
6. Step 6: Final answer
   x = 9,616,247.47