Finding the Third Proportional to 1,567,708 and 2,291,061

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567,708 : 2,291,061 = 2,291,061 : x
2. Step 2: Convert to fraction form
   1,567,708/2,291,061 = 2,291,061/x
3. Step 3: Cross multiply
   1,567,708x = 2,291,061 × 2,291,061
4. Step 4: Simplify right side
   1,567,708x = 5,248,960,505,721
5. Step 5: Solve for x
   x = 5,248,960,505,721/1,567,708
6. Step 6: Final answer
   x = 3,348,174.86