Finding the Third Proportional to 1,373,254 and 2,010,719

Step by Step Solution

1. Step 1: Write the proportion equation
   1,373,254 : 2,010,719 = 2,010,719 : x
2. Step 2: Convert to fraction form
   1,373,254/2,010,719 = 2,010,719/x
3. Step 3: Cross multiply
   1,373,254x = 2,010,719 × 2,010,719
4. Step 4: Simplify right side
   1,373,254x = 4,042,990,896,961
5. Step 5: Solve for x
   x = 4,042,990,896,961/1,373,254
6. Step 6: Final answer
   x = 2,944,095.48