Finding the Third Proportional to 1,309,070 and 2,824,690

Step by Step Solution

1. Step 1: Write the proportion equation
   1,309,070 : 2,824,690 = 2,824,690 : x
2. Step 2: Convert to fraction form
   1,309,070/2,824,690 = 2,824,690/x
3. Step 3: Cross multiply
   1,309,070x = 2,824,690 × 2,824,690
4. Step 4: Simplify right side
   1,309,070x = 7,978,873,596,100
5. Step 5: Solve for x
   x = 7,978,873,596,100/1,309,070
6. Step 6: Final answer
   x = 6,095,070.24