Finding the Third Proportional to 465,126 and 1,001,244

Step by Step Solution

1. Step 1: Write the proportion equation
   465,126 : 1,001,244 = 1,001,244 : x
2. Step 2: Convert to fraction form
   465,126/1,001,244 = 1,001,244/x
3. Step 3: Cross multiply
   465,126x = 1,001,244 × 1,001,244
4. Step 4: Simplify right side
   465,126x = 1,002,489,547,536
5. Step 5: Solve for x
   x = 1,002,489,547,536/465,126
6. Step 6: Final answer
   x = 2,155,307.48