Finding the Third Proportional to 880,227 and 1,868,401.69

Step by Step Solution

1. Step 1: Write the proportion equation
   880,227 : 1,868,401.69 = 1,868,401.69 : x
2. Step 2: Convert to fraction form
   880,227/1,868,401.69 = 1,868,401.69/x
3. Step 3: Cross multiply
   880,227x = 1,868,401.69 × 1,868,401.69
4. Step 4: Simplify right side
   880,227x = 3,490,924,865,852.85
5. Step 5: Solve for x
   x = 3,490,924,865,852.85/880,227
6. Step 6: Final answer
   x = 3,965,937.04