Finding the Third Proportional to 1,777,848 and 2,824,236

Step by Step Solution

1. Step 1: Write the proportion equation
   1,777,848 : 2,824,236 = 2,824,236 : x
2. Step 2: Convert to fraction form
   1,777,848/2,824,236 = 2,824,236/x
3. Step 3: Cross multiply
   1,777,848x = 2,824,236 × 2,824,236
4. Step 4: Simplify right side
   1,777,848x = 7,976,308,983,696
5. Step 5: Solve for x
   x = 7,976,308,983,696/1,777,848
6. Step 6: Final answer
   x = 4,486,496.59