Finding the Third Proportional to 1,567,369 and 2,207,195

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,369 : 2,207,195 = 2,207,195 : x
2. Step 2: Convert to fraction form
   1,567,369/2,207,195 = 2,207,195/x
3. Step 3: Cross multiply
   1,567,369x = 2,207,195 × 2,207,195
4. Step 4: Simplify right side
   1,567,369x = 4,871,709,768,025
5. Step 5: Solve for x
   x = 4,871,709,768,025/1,567,369
6. Step 6: Final answer
   x = 3,108,208.58