Finding the Third Proportional to 1,328,452 and 2,774,842

Step by Step Solution

1. Step 1: Write the proportion equation
   1,328,452 : 2,774,842 = 2,774,842 : x
2. Step 2: Convert to fraction form
   1,328,452/2,774,842 = 2,774,842/x
3. Step 3: Cross multiply
   1,328,452x = 2,774,842 × 2,774,842
4. Step 4: Simplify right side
   1,328,452x = 7,699,748,124,964
5. Step 5: Solve for x
   x = 7,699,748,124,964/1,328,452
6. Step 6: Final answer
   x = 5,796,030.36