Finding the Third Proportional to 2,157,741 and 4,652,010

Step by Step Solution

1. Step 1: Write the proportion equation
   2,157,741 : 4,652,010 = 4,652,010 : x
2. Step 2: Convert to fraction form
   2,157,741/4,652,010 = 4,652,010/x
3. Step 3: Cross multiply
   2,157,741x = 4,652,010 × 4,652,010
4. Step 4: Simplify right side
   2,157,741x = 21,641,197,040,100
5. Step 5: Solve for x
   x = 21,641,197,040,100/2,157,741
6. Step 6: Final answer
   x = 10,029,561.95