Finding the Third Proportional to 563,846 and 1,174,345

Step by Step Solution

1. Step 1: Write the proportion equation
   563,846 : 1,174,345 = 1,174,345 : x
2. Step 2: Convert to fraction form
   563,846/1,174,345 = 1,174,345/x
3. Step 3: Cross multiply
   563,846x = 1,174,345 × 1,174,345
4. Step 4: Simplify right side
   563,846x = 1,379,086,179,025
5. Step 5: Solve for x
   x = 1,379,086,179,025/563,846
6. Step 6: Final answer
   x = 2,445,856.10