Finding the Third Proportional to 563,624 and 1,173,778

Step by Step Solution

1. Step 1: Write the proportion equation
   563,624 : 1,173,778 = 1,173,778 : x
2. Step 2: Convert to fraction form
   563,624/1,173,778 = 1,173,778/x
3. Step 3: Cross multiply
   563,624x = 1,173,778 × 1,173,778
4. Step 4: Simplify right side
   563,624x = 1,377,754,793,284
5. Step 5: Solve for x
   x = 1,377,754,793,284/563,624
6. Step 6: Final answer
   x = 2,444,457.29