Finding the Third Proportional to 1,469,283 and 2,270,417

Step by Step Solution

1. Step 1: Write the proportion equation
   1,469,283 : 2,270,417 = 2,270,417 : x
2. Step 2: Convert to fraction form
   1,469,283/2,270,417 = 2,270,417/x
3. Step 3: Cross multiply
   1,469,283x = 2,270,417 × 2,270,417
4. Step 4: Simplify right side
   1,469,283x = 5,154,793,353,889
5. Step 5: Solve for x
   x = 5,154,793,353,889/1,469,283
6. Step 6: Final answer
   x = 3,508,373.37