Finding the Third Proportional to 563,665 and 1,182,719

Step by Step Solution

1. Step 1: Write the proportion equation
   563,665 : 1,182,719 = 1,182,719 : x
2. Step 2: Convert to fraction form
   563,665/1,182,719 = 1,182,719/x
3. Step 3: Cross multiply
   563,665x = 1,182,719 × 1,182,719
4. Step 4: Simplify right side
   563,665x = 1,398,824,232,961
5. Step 5: Solve for x
   x = 1,398,824,232,961/563,665
6. Step 6: Final answer
   x = 2,481,658.85