Finding the Third Proportional to 751,066 and 1,132,986

Step by Step Solution

1. Step 1: Write the proportion equation
   751,066 : 1,132,986 = 1,132,986 : x
2. Step 2: Convert to fraction form
   751,066/1,132,986 = 1,132,986/x
3. Step 3: Cross multiply
   751,066x = 1,132,986 × 1,132,986
4. Step 4: Simplify right side
   751,066x = 1,283,657,276,196
5. Step 5: Solve for x
   x = 1,283,657,276,196/751,066
6. Step 6: Final answer
   x = 1,709,113.81