Finding the Third Proportional to 1,458,834 and 2,343,939

Step by Step Solution

1. Step 1: Write the proportion equation
   1,458,834 : 2,343,939 = 2,343,939 : x
2. Step 2: Convert to fraction form
   1,458,834/2,343,939 = 2,343,939/x
3. Step 3: Cross multiply
   1,458,834x = 2,343,939 × 2,343,939
4. Step 4: Simplify right side
   1,458,834x = 5,494,050,035,721
5. Step 5: Solve for x
   x = 5,494,050,035,721/1,458,834
6. Step 6: Final answer
   x = 3,766,055.66