Finding the Third Proportional to 569,488 and 801,056

Step by Step Solution

1. Step 1: Write the proportion equation
   569,488 : 801,056 = 801,056 : x
2. Step 2: Convert to fraction form
   569,488/801,056 = 801,056/x
3. Step 3: Cross multiply
   569,488x = 801,056 × 801,056
4. Step 4: Simplify right side
   569,488x = 641,690,715,136
5. Step 5: Solve for x
   x = 641,690,715,136/569,488
6. Step 6: Final answer
   x = 1,126,785.31