Finding the Third Proportional to 1,322,143 and 2,967,853

Step by Step Solution

1. Step 1: Write the proportion equation
   1,322,143 : 2,967,853 = 2,967,853 : x
2. Step 2: Convert to fraction form
   1,322,143/2,967,853 = 2,967,853/x
3. Step 3: Cross multiply
   1,322,143x = 2,967,853 × 2,967,853
4. Step 4: Simplify right side
   1,322,143x = 8,808,151,429,609
5. Step 5: Solve for x
   x = 8,808,151,429,609/1,322,143
6. Step 6: Final answer
   x = 6,662,026.29