Finding the Third Proportional to 569,305 and 1,223,030

Step by Step Solution

1. Step 1: Write the proportion equation
   569,305 : 1,223,030 = 1,223,030 : x
2. Step 2: Convert to fraction form
   569,305/1,223,030 = 1,223,030/x
3. Step 3: Cross multiply
   569,305x = 1,223,030 × 1,223,030
4. Step 4: Simplify right side
   569,305x = 1,495,802,380,900
5. Step 5: Solve for x
   x = 1,495,802,380,900/569,305
6. Step 6: Final answer
   x = 2,627,418.31