Finding the Third Proportional to 1,695,183 and 4,000,890

Step by Step Solution

1. Step 1: Write the proportion equation
   1,695,183 : 4,000,890 = 4,000,890 : x
2. Step 2: Convert to fraction form
   1,695,183/4,000,890 = 4,000,890/x
3. Step 3: Cross multiply
   1,695,183x = 4,000,890 × 4,000,890
4. Step 4: Simplify right side
   1,695,183x = 16,007,120,792,100
5. Step 5: Solve for x
   x = 16,007,120,792,100/1,695,183
6. Step 6: Final answer
   x = 9,442,709.60