Finding the Third Proportional to 2,034,488 and 4,418,560

Step by Step Solution

1. Step 1: Write the proportion equation
   2,034,488 : 4,418,560 = 4,418,560 : x
2. Step 2: Convert to fraction form
   2,034,488/4,418,560 = 4,418,560/x
3. Step 3: Cross multiply
   2,034,488x = 4,418,560 × 4,418,560
4. Step 4: Simplify right side
   2,034,488x = 19,523,672,473,600
5. Step 5: Solve for x
   x = 19,523,672,473,600/2,034,488
6. Step 6: Final answer
   x = 9,596,356.66