Finding the Third Proportional to 563,222 and 1,173,046

Step by Step Solution

1. Step 1: Write the proportion equation
   563,222 : 1,173,046 = 1,173,046 : x
2. Step 2: Convert to fraction form
   563,222/1,173,046 = 1,173,046/x
3. Step 3: Cross multiply
   563,222x = 1,173,046 × 1,173,046
4. Step 4: Simplify right side
   563,222x = 1,376,036,918,116
5. Step 5: Solve for x
   x = 1,376,036,918,116/563,222
6. Step 6: Final answer
   x = 2,443,151.93