Finding the Third Proportional to 802,212 and 1,711,176

Step by Step Solution

1. Step 1: Write the proportion equation
   802,212 : 1,711,176 = 1,711,176 : x
2. Step 2: Convert to fraction form
   802,212/1,711,176 = 1,711,176/x
3. Step 3: Cross multiply
   802,212x = 1,711,176 × 1,711,176
4. Step 4: Simplify right side
   802,212x = 2,928,123,302,976
5. Step 5: Solve for x
   x = 2,928,123,302,976/802,212
6. Step 6: Final answer
   x = 3,650,061.71