Finding the Third Proportional to 1,465,843 and 2,242,358

Step by Step Solution

1. Step 1: Write the proportion equation
   1,465,843 : 2,242,358 = 2,242,358 : x
2. Step 2: Convert to fraction form
   1,465,843/2,242,358 = 2,242,358/x
3. Step 3: Cross multiply
   1,465,843x = 2,242,358 × 2,242,358
4. Step 4: Simplify right side
   1,465,843x = 5,028,169,400,164
5. Step 5: Solve for x
   x = 5,028,169,400,164/1,465,843
6. Step 6: Final answer
   x = 3,430,223.70