Finding the Third Proportional to 450,172 and 951,008

Step by Step Solution

1. Step 1: Write the proportion equation
   450,172 : 951,008 = 951,008 : x
2. Step 2: Convert to fraction form
   450,172/951,008 = 951,008/x
3. Step 3: Cross multiply
   450,172x = 951,008 × 951,008
4. Step 4: Simplify right side
   450,172x = 904,416,216,064
5. Step 5: Solve for x
   x = 904,416,216,064/450,172
6. Step 6: Final answer
   x = 2,009,045.91