Finding the Third Proportional to 1,354,383 and 2,820,865

Step by Step Solution

1. Step 1: Write the proportion equation
   1,354,383 : 2,820,865 = 2,820,865 : x
2. Step 2: Convert to fraction form
   1,354,383/2,820,865 = 2,820,865/x
3. Step 3: Cross multiply
   1,354,383x = 2,820,865 × 2,820,865
4. Step 4: Simplify right side
   1,354,383x = 7,957,279,348,225
5. Step 5: Solve for x
   x = 7,957,279,348,225/1,354,383
6. Step 6: Final answer
   x = 5,875,206.16