Finding the Third Proportional to 997,770 and 1,773,924

Step by Step Solution

1. Step 1: Write the proportion equation
   997,770 : 1,773,924 = 1,773,924 : x
2. Step 2: Convert to fraction form
   997,770/1,773,924 = 1,773,924/x
3. Step 3: Cross multiply
   997,770x = 1,773,924 × 1,773,924
4. Step 4: Simplify right side
   997,770x = 3,146,806,357,776
5. Step 5: Solve for x
   x = 3,146,806,357,776/997,770
6. Step 6: Final answer
   x = 3,153,839.42