Finding the Third Proportional to 1,371,722 and 1,850,385

Step by Step Solution

1. Step 1: Write the proportion equation
   1,371,722 : 1,850,385 = 1,850,385 : x
2. Step 2: Convert to fraction form
   1,371,722/1,850,385 = 1,850,385/x
3. Step 3: Cross multiply
   1,371,722x = 1,850,385 × 1,850,385
4. Step 4: Simplify right side
   1,371,722x = 3,423,924,648,225
5. Step 5: Solve for x
   x = 3,423,924,648,225/1,371,722
6. Step 6: Final answer
   x = 2,496,077.67