Finding the Third Proportional to 451,010 and 970,060

Step by Step Solution

1. Step 1: Write the proportion equation
   451,010 : 970,060 = 970,060 : x
2. Step 2: Convert to fraction form
   451,010/970,060 = 970,060/x
3. Step 3: Cross multiply
   451,010x = 970,060 × 970,060
4. Step 4: Simplify right side
   451,010x = 941,016,403,600
5. Step 5: Solve for x
   x = 941,016,403,600/451,010
6. Step 6: Final answer
   x = 2,086,464.61