Finding the Third Proportional to 1,302,480 and 2,777,004

Step by Step Solution

1. Step 1: Write the proportion equation
   1,302,480 : 2,777,004 = 2,777,004 : x
2. Step 2: Convert to fraction form
   1,302,480/2,777,004 = 2,777,004/x
3. Step 3: Cross multiply
   1,302,480x = 2,777,004 × 2,777,004
4. Step 4: Simplify right side
   1,302,480x = 7,711,751,216,016
5. Step 5: Solve for x
   x = 7,711,751,216,016/1,302,480
6. Step 6: Final answer
   x = 5,920,821.21