Finding the Third Proportional to 563,594 and 1,146,870

Step by Step Solution

1. Step 1: Write the proportion equation
   563,594 : 1,146,870 = 1,146,870 : x
2. Step 2: Convert to fraction form
   563,594/1,146,870 = 1,146,870/x
3. Step 3: Cross multiply
   563,594x = 1,146,870 × 1,146,870
4. Step 4: Simplify right side
   563,594x = 1,315,310,796,900
5. Step 5: Solve for x
   x = 1,315,310,796,900/563,594
6. Step 6: Final answer
   x = 2,333,791.34