Finding the Third Proportional to 751,914 and 1,151,685

Step by Step Solution

1. Step 1: Write the proportion equation
   751,914 : 1,151,685 = 1,151,685 : x
2. Step 2: Convert to fraction form
   751,914/1,151,685 = 1,151,685/x
3. Step 3: Cross multiply
   751,914x = 1,151,685 × 1,151,685
4. Step 4: Simplify right side
   751,914x = 1,326,378,339,225
5. Step 5: Solve for x
   x = 1,326,378,339,225/751,914
6. Step 6: Final answer
   x = 1,764,002.72