Finding the Third Proportional to 1,074,722 and 1,567,781

Step by Step Solution

1. Step 1: Write the proportion equation
   1,074,722 : 1,567,781 = 1,567,781 : x
2. Step 2: Convert to fraction form
   1,074,722/1,567,781 = 1,567,781/x
3. Step 3: Cross multiply
   1,074,722x = 1,567,781 × 1,567,781
4. Step 4: Simplify right side
   1,074,722x = 2,457,937,263,961
5. Step 5: Solve for x
   x = 2,457,937,263,961/1,074,722
6. Step 6: Final answer
   x = 2,287,044.71