Finding the Third Proportional to 565,588 and 1,189,346

Step by Step Solution

1. Step 1: Write the proportion equation
   565,588 : 1,189,346 = 1,189,346 : x
2. Step 2: Convert to fraction form
   565,588/1,189,346 = 1,189,346/x
3. Step 3: Cross multiply
   565,588x = 1,189,346 × 1,189,346
4. Step 4: Simplify right side
   565,588x = 1,414,543,907,716
5. Step 5: Solve for x
   x = 1,414,543,907,716/565,588
6. Step 6: Final answer
   x = 2,501,014.71