Finding the Third Proportional to 841,900 and 1,283,862

Step by Step Solution

1. Step 1: Write the proportion equation
   841,900 : 1,283,862 = 1,283,862 : x
2. Step 2: Convert to fraction form
   841,900/1,283,862 = 1,283,862/x
3. Step 3: Cross multiply
   841,900x = 1,283,862 × 1,283,862
4. Step 4: Simplify right side
   841,900x = 1,648,301,635,044
5. Step 5: Solve for x
   x = 1,648,301,635,044/841,900
6. Step 6: Final answer
   x = 1,957,835.41