Finding the Third Proportional to 151,014 and 314,867

Step by Step Solution

1. Step 1: Write the proportion equation
   151,014 : 314,867 = 314,867 : x
2. Step 2: Convert to fraction form
   151,014/314,867 = 314,867/x
3. Step 3: Cross multiply
   151,014x = 314,867 × 314,867
4. Step 4: Simplify right side
   151,014x = 99,141,227,689
5. Step 5: Solve for x
   x = 99,141,227,689/151,014
6. Step 6: Final answer
   x = 656,503.55