Finding the Third Proportional to 574,084 and 1,226,696

Step by Step Solution

1. Step 1: Write the proportion equation
   574,084 : 1,226,696 = 1,226,696 : x
2. Step 2: Convert to fraction form
   574,084/1,226,696 = 1,226,696/x
3. Step 3: Cross multiply
   574,084x = 1,226,696 × 1,226,696
4. Step 4: Simplify right side
   574,084x = 1,504,783,076,416
5. Step 5: Solve for x
   x = 1,504,783,076,416/574,084
6. Step 6: Final answer
   x = 2,621,189.72