Finding the Third Proportional to 2,078,382 and 4,466,184

Step by Step Solution

1. Step 1: Write the proportion equation
   2,078,382 : 4,466,184 = 4,466,184 : x
2. Step 2: Convert to fraction form
   2,078,382/4,466,184 = 4,466,184/x
3. Step 3: Cross multiply
   2,078,382x = 4,466,184 × 4,466,184
4. Step 4: Simplify right side
   2,078,382x = 19,946,799,521,856
5. Step 5: Solve for x
   x = 19,946,799,521,856/2,078,382
6. Step 6: Final answer
   x = 9,597,273.03