Finding the Third Proportional to 1,273,174 and 1,841,231

Step by Step Solution

1. Step 1: Write the proportion equation
   1,273,174 : 1,841,231 = 1,841,231 : x
2. Step 2: Convert to fraction form
   1,273,174/1,841,231 = 1,841,231/x
3. Step 3: Cross multiply
   1,273,174x = 1,841,231 × 1,841,231
4. Step 4: Simplify right side
   1,273,174x = 3,390,131,595,361
5. Step 5: Solve for x
   x = 3,390,131,595,361/1,273,174
6. Step 6: Final answer
   x = 2,662,740.20