Finding the Third Proportional to 2,010,371 and 4,335,646

Step by Step Solution

1. Step 1: Write the proportion equation
   2,010,371 : 4,335,646 = 4,335,646 : x
2. Step 2: Convert to fraction form
   2,010,371/4,335,646 = 4,335,646/x
3. Step 3: Cross multiply
   2,010,371x = 4,335,646 × 4,335,646
4. Step 4: Simplify right side
   2,010,371x = 18,797,826,237,316
5. Step 5: Solve for x
   x = 18,797,826,237,316/2,010,371
6. Step 6: Final answer
   x = 9,350,426.48