Finding the Third Proportional to 841,284 and 1,845,864

Step by Step Solution

1. Step 1: Write the proportion equation
   841,284 : 1,845,864 = 1,845,864 : x
2. Step 2: Convert to fraction form
   841,284/1,845,864 = 1,845,864/x
3. Step 3: Cross multiply
   841,284x = 1,845,864 × 1,845,864
4. Step 4: Simplify right side
   841,284x = 3,407,213,906,496
5. Step 5: Solve for x
   x = 3,407,213,906,496/841,284
6. Step 6: Final answer
   x = 4,050,016.29