Finding the Third Proportional to 569,274 and 1,222,968

Step by Step Solution

1. Step 1: Write the proportion equation
   569,274 : 1,222,968 = 1,222,968 : x
2. Step 2: Convert to fraction form
   569,274/1,222,968 = 1,222,968/x
3. Step 3: Cross multiply
   569,274x = 1,222,968 × 1,222,968
4. Step 4: Simplify right side
   569,274x = 1,495,650,729,024
5. Step 5: Solve for x
   x = 1,495,650,729,024/569,274
6. Step 6: Final answer
   x = 2,627,294.99