Finding the Third Proportional to 1,009,202 and 1,518,015

Step by Step Solution

1. Step 1: Write the proportion equation
   1,009,202 : 1,518,015 = 1,518,015 : x
2. Step 2: Convert to fraction form
   1,009,202/1,518,015 = 1,518,015/x
3. Step 3: Cross multiply
   1,009,202x = 1,518,015 × 1,518,015
4. Step 4: Simplify right side
   1,009,202x = 2,304,369,540,225
5. Step 5: Solve for x
   x = 2,304,369,540,225/1,009,202
6. Step 6: Final answer
   x = 2,283,358.08