Finding the Third Proportional to 802,394 and 1,762,227

Step by Step Solution

1. Step 1: Write the proportion equation
   802,394 : 1,762,227 = 1,762,227 : x
2. Step 2: Convert to fraction form
   802,394/1,762,227 = 1,762,227/x
3. Step 3: Cross multiply
   802,394x = 1,762,227 × 1,762,227
4. Step 4: Simplify right side
   802,394x = 3,105,443,999,529
5. Step 5: Solve for x
   x = 3,105,443,999,529/802,394
6. Step 6: Final answer
   x = 3,870,223.36