Finding the Third Proportional to 802,148 and 1,783,604

Step by Step Solution

1. Step 1: Write the proportion equation
   802,148 : 1,783,604 = 1,783,604 : x
2. Step 2: Convert to fraction form
   802,148/1,783,604 = 1,783,604/x
3. Step 3: Cross multiply
   802,148x = 1,783,604 × 1,783,604
4. Step 4: Simplify right side
   802,148x = 3,181,243,228,816
5. Step 5: Solve for x
   x = 3,181,243,228,816/802,148
6. Step 6: Final answer
   x = 3,965,905.58