Finding the Third Proportional to 574,003 and 1,252,915

Step by Step Solution

1. Step 1: Write the proportion equation
   574,003 : 1,252,915 = 1,252,915 : x
2. Step 2: Convert to fraction form
   574,003/1,252,915 = 1,252,915/x
3. Step 3: Cross multiply
   574,003x = 1,252,915 × 1,252,915
4. Step 4: Simplify right side
   574,003x = 1,569,795,997,225
5. Step 5: Solve for x
   x = 1,569,795,997,225/574,003
6. Step 6: Final answer
   x = 2,734,821.94