Finding the Third Proportional to 2,010,394 and 4,335,704

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,394 : 4,335,704 = 4,335,704 : x
2. Step 2: Convert to fraction form
   2,010,394/4,335,704 = 4,335,704/x
3. Step 3: Cross multiply
   2,010,394x = 4,335,704 × 4,335,704
4. Step 4: Simplify right side
   2,010,394x = 18,798,329,175,616
5. Step 5: Solve for x
   x = 18,798,329,175,616/2,010,394
6. Step 6: Final answer
   x = 9,350,569.68