Finding the Third Proportional to 562,568 and 1,213,092

Step by Step Solution

1. Step 1: Write the proportion equation
   562,568 : 1,213,092 = 1,213,092 : x
2. Step 2: Convert to fraction form
   562,568/1,213,092 = 1,213,092/x
3. Step 3: Cross multiply
   562,568x = 1,213,092 × 1,213,092
4. Step 4: Simplify right side
   562,568x = 1,471,592,200,464
5. Step 5: Solve for x
   x = 1,471,592,200,464/562,568
6. Step 6: Final answer
   x = 2,615,847.69