Finding the Third Proportional to 2,185,252 and 4,769,000

Step by Step Solution

1. Step 1: Write the proportion equation
   2,185,252 : 4,769,000 = 4,769,000 : x
2. Step 2: Convert to fraction form
   2,185,252/4,769,000 = 4,769,000/x
3. Step 3: Cross multiply
   2,185,252x = 4,769,000 × 4,769,000
4. Step 4: Simplify right side
   2,185,252x = 22,743,361,000,000
5. Step 5: Solve for x
   x = 22,743,361,000,000/2,185,252
6. Step 6: Final answer
   x = 10,407,660.54