Finding the Third Proportional to 2,241,613 and 4,642,733

Step by Step Solution

1. Step 1: Write the proportion equation
   2,241,613 : 4,642,733 = 4,642,733 : x
2. Step 2: Convert to fraction form
   2,241,613/4,642,733 = 4,642,733/x
3. Step 3: Cross multiply
   2,241,613x = 4,642,733 × 4,642,733
4. Step 4: Simplify right side
   2,241,613x = 21,554,969,709,289
5. Step 5: Solve for x
   x = 21,554,969,709,289/2,241,613
6. Step 6: Final answer
   x = 9,615,830.08