Finding the Third Proportional to 570,262 and 1,224,764

Step by Step Solution

1. Step 1: Write the proportion equation
   570,262 : 1,224,764 = 1,224,764 : x
2. Step 2: Convert to fraction form
   570,262/1,224,764 = 1,224,764/x
3. Step 3: Cross multiply
   570,262x = 1,224,764 × 1,224,764
4. Step 4: Simplify right side
   570,262x = 1,500,046,855,696
5. Step 5: Solve for x
   x = 1,500,046,855,696/570,262
6. Step 6: Final answer
   x = 2,630,452.07