Finding the Third Proportional to 563,228 and 1,173,058

Step by Step Solution

1. Step 1: Write the proportion equation
   563,228 : 1,173,058 = 1,173,058 : x
2. Step 2: Convert to fraction form
   563,228/1,173,058 = 1,173,058/x
3. Step 3: Cross multiply
   563,228x = 1,173,058 × 1,173,058
4. Step 4: Simplify right side
   563,228x = 1,376,065,071,364
5. Step 5: Solve for x
   x = 1,376,065,071,364/563,228
6. Step 6: Final answer
   x = 2,443,175.89