Finding the Third Proportional to 417,244 and 901,002

Step by Step Solution

1. Step 1: Write the proportion equation
   417,244 : 901,002 = 901,002 : x
2. Step 2: Convert to fraction form
   417,244/901,002 = 901,002/x
3. Step 3: Cross multiply
   417,244x = 901,002 × 901,002
4. Step 4: Simplify right side
   417,244x = 811,804,604,004
5. Step 5: Solve for x
   x = 811,804,604,004/417,244
6. Step 6: Final answer
   x = 1,945,635.18