Finding the Third Proportional to 565,168 and 1,227,536

Step by Step Solution

1. Step 1: Write the proportion equation
   565,168 : 1,227,536 = 1,227,536 : x
2. Step 2: Convert to fraction form
   565,168/1,227,536 = 1,227,536/x
3. Step 3: Cross multiply
   565,168x = 1,227,536 × 1,227,536
4. Step 4: Simplify right side
   565,168x = 1,506,844,631,296
5. Step 5: Solve for x
   x = 1,506,844,631,296/565,168
6. Step 6: Final answer
   x = 2,666,188.87