Finding the Third Proportional to 2,201,464 and 4,496,240

Step by Step Solution

1. Step 1: Write the proportion equation
   2,201,464 : 4,496,240 = 4,496,240 : x
2. Step 2: Convert to fraction form
   2,201,464/4,496,240 = 4,496,240/x
3. Step 3: Cross multiply
   2,201,464x = 4,496,240 × 4,496,240
4. Step 4: Simplify right side
   2,201,464x = 20,216,174,137,600
5. Step 5: Solve for x
   x = 20,216,174,137,600/2,201,464
6. Step 6: Final answer
   x = 9,183,059.15