Finding the Third Proportional to 565,590 and 1,189,350

Step by Step Solution

1. Step 1: Write the proportion equation
   565,590 : 1,189,350 = 1,189,350 : x
2. Step 2: Convert to fraction form
   565,590/1,189,350 = 1,189,350/x
3. Step 3: Cross multiply
   565,590x = 1,189,350 × 1,189,350
4. Step 4: Simplify right side
   565,590x = 1,414,553,422,500
5. Step 5: Solve for x
   x = 1,414,553,422,500/565,590
6. Step 6: Final answer
   x = 2,501,022.69