Finding the Third Proportional to 2,243,464 and 4,867,468

Step by Step Solution

1. Step 1: Write the proportion equation
   2,243,464 : 4,867,468 = 4,867,468 : x
2. Step 2: Convert to fraction form
   2,243,464/4,867,468 = 4,867,468/x
3. Step 3: Cross multiply
   2,243,464x = 4,867,468 × 4,867,468
4. Step 4: Simplify right side
   2,243,464x = 23,692,244,731,024
5. Step 5: Solve for x
   x = 23,692,244,731,024/2,243,464
6. Step 6: Final answer
   x = 10,560,563.81