Finding the Third Proportional to 1,900,549 and 4,098,166

Step by Step Solution

1. Step 1: Write the proportion equation
   1,900,549 : 4,098,166 = 4,098,166 : x
2. Step 2: Convert to fraction form
   1,900,549/4,098,166 = 4,098,166/x
3. Step 3: Cross multiply
   1,900,549x = 4,098,166 × 4,098,166
4. Step 4: Simplify right side
   1,900,549x = 16,794,964,563,556
5. Step 5: Solve for x
   x = 16,794,964,563,556/1,900,549
6. Step 6: Final answer
   x = 8,836,901.63