Finding the Third Proportional to 1,458,860 and 2,343,984

Step by Step Solution

1. Step 1: Write the proportion equation
   1,458,860 : 2,343,984 = 2,343,984 : x
2. Step 2: Convert to fraction form
   1,458,860/2,343,984 = 2,343,984/x
3. Step 3: Cross multiply
   1,458,860x = 2,343,984 × 2,343,984
4. Step 4: Simplify right side
   1,458,860x = 5,494,260,992,256
5. Step 5: Solve for x
   x = 5,494,260,992,256/1,458,860
6. Step 6: Final answer
   x = 3,766,133.14