Finding the Third Proportional to 2,255,530 and 3,702,786

Step by Step Solution

1. Step 1: Write the proportion equation
   2,255,530 : 3,702,786 = 3,702,786 : x
2. Step 2: Convert to fraction form
   2,255,530/3,702,786 = 3,702,786/x
3. Step 3: Cross multiply
   2,255,530x = 3,702,786 × 3,702,786
4. Step 4: Simplify right side
   2,255,530x = 13,710,624,161,796
5. Step 5: Solve for x
   x = 13,710,624,161,796/2,255,530
6. Step 6: Final answer
   x = 6,078,670.72