Finding the Third Proportional to 1,567,499 and 2,345,170

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,499 : 2,345,170 = 2,345,170 : x
2. Step 2: Convert to fraction form
   1,567,499/2,345,170 = 2,345,170/x
3. Step 3: Cross multiply
   1,567,499x = 2,345,170 × 2,345,170
4. Step 4: Simplify right side
   1,567,499x = 5,499,822,328,900
5. Step 5: Solve for x
   x = 5,499,822,328,900/1,567,499
6. Step 6: Final answer
   x = 3,508,660.82