Finding the Third Proportional to 2,060,658 and 4,426,020

Step by Step Solution

1. Step 1: Write the proportion equation
   2,060,658 : 4,426,020 = 4,426,020 : x
2. Step 2: Convert to fraction form
   2,060,658/4,426,020 = 4,426,020/x
3. Step 3: Cross multiply
   2,060,658x = 4,426,020 × 4,426,020
4. Step 4: Simplify right side
   2,060,658x = 19,589,653,040,400
5. Step 5: Solve for x
   x = 19,589,653,040,400/2,060,658
6. Step 6: Final answer
   x = 9,506,503.77