Finding the Third Proportional to 805,623 and 1,755,048

Step by Step Solution

1. Step 1: Write the proportion equation
   805,623 : 1,755,048 = 1,755,048 : x
2. Step 2: Convert to fraction form
   805,623/1,755,048 = 1,755,048/x
3. Step 3: Cross multiply
   805,623x = 1,755,048 × 1,755,048
4. Step 4: Simplify right side
   805,623x = 3,080,193,482,304
5. Step 5: Solve for x
   x = 3,080,193,482,304/805,623
6. Step 6: Final answer
   x = 3,823,368.35