Finding the Third Proportional to 903,050 and 1,229,996

Step by Step Solution

1. Step 1: Write the proportion equation
   903,050 : 1,229,996 = 1,229,996 : x
2. Step 2: Convert to fraction form
   903,050/1,229,996 = 1,229,996/x
3. Step 3: Cross multiply
   903,050x = 1,229,996 × 1,229,996
4. Step 4: Simplify right side
   903,050x = 1,512,890,160,016
5. Step 5: Solve for x
   x = 1,512,890,160,016/903,050
6. Step 6: Final answer
   x = 1,675,311.62