Finding the Third Proportional to 1,001,646 and 2,194,290

Step by Step Solution

1. Step 1: Write the proportion equation
   1,001,646 : 2,194,290 = 2,194,290 : x
2. Step 2: Convert to fraction form
   1,001,646/2,194,290 = 2,194,290/x
3. Step 3: Cross multiply
   1,001,646x = 2,194,290 × 2,194,290
4. Step 4: Simplify right side
   1,001,646x = 4,814,908,604,100
5. Step 5: Solve for x
   x = 4,814,908,604,100/1,001,646
6. Step 6: Final answer
   x = 4,806,996.29