Finding the Third Proportional to 885,686 and 1,834,363

Step by Step Solution

1. Step 1: Write the proportion equation
   885,686 : 1,834,363 = 1,834,363 : x
2. Step 2: Convert to fraction form
   885,686/1,834,363 = 1,834,363/x
3. Step 3: Cross multiply
   885,686x = 1,834,363 × 1,834,363
4. Step 4: Simplify right side
   885,686x = 3,364,887,615,769
5. Step 5: Solve for x
   x = 3,364,887,615,769/885,686
6. Step 6: Final answer
   x = 3,799,187.99