Finding the Third Proportional to 1,554,652 and 3,347,768

Step by Step Solution

1. Step 1: Write the proportion equation
   1,554,652 : 3,347,768 = 3,347,768 : x
2. Step 2: Convert to fraction form
   1,554,652/3,347,768 = 3,347,768/x
3. Step 3: Cross multiply
   1,554,652x = 3,347,768 × 3,347,768
4. Step 4: Simplify right side
   1,554,652x = 11,207,550,581,824
5. Step 5: Solve for x
   x = 11,207,550,581,824/1,554,652
6. Step 6: Final answer
   x = 7,209,041.37