Finding the Third Proportional to 665,794.69 and 942,085.69

Step by Step Solution

1. Step 1: Write the proportion equation
   665,794.69 : 942,085.69 = 942,085.69 : x
2. Step 2: Convert to fraction form
   665,794.69/942,085.69 = 942,085.69/x
3. Step 3: Cross multiply
   665,794.69x = 942,085.69 × 942,085.69
4. Step 4: Simplify right side
   665,794.69x = 887,525,442,592.35
5. Step 5: Solve for x
   x = 887,525,442,592.35/665,794.69
6. Step 6: Final answer
   x = 1,333,031.73