Finding the Third Proportional to 527,069 and 1,149,546

Step by Step Solution

1. Step 1: Write the proportion equation
   527,069 : 1,149,546 = 1,149,546 : x
2. Step 2: Convert to fraction form
   527,069/1,149,546 = 1,149,546/x
3. Step 3: Cross multiply
   527,069x = 1,149,546 × 1,149,546
4. Step 4: Simplify right side
   527,069x = 1,321,456,006,116
5. Step 5: Solve for x
   x = 1,321,456,006,116/527,069
6. Step 6: Final answer
   x = 2,507,178.39