Finding the Third Proportional to 711,347 and 1,067,046

Step by Step Solution

1. Step 1: Write the proportion equation
   711,347 : 1,067,046 = 1,067,046 : x
2. Step 2: Convert to fraction form
   711,347/1,067,046 = 1,067,046/x
3. Step 3: Cross multiply
   711,347x = 1,067,046 × 1,067,046
4. Step 4: Simplify right side
   711,347x = 1,138,587,166,116
5. Step 5: Solve for x
   x = 1,138,587,166,116/711,347
6. Step 6: Final answer
   x = 1,600,607.25