Finding the Third Proportional to 1,358,234 and 1,838,055

Step by Step Solution

1. Step 1: Write the proportion equation
   1,358,234 : 1,838,055 = 1,838,055 : x
2. Step 2: Convert to fraction form
   1,358,234/1,838,055 = 1,838,055/x
3. Step 3: Cross multiply
   1,358,234x = 1,838,055 × 1,838,055
4. Step 4: Simplify right side
   1,358,234x = 3,378,446,183,025
5. Step 5: Solve for x
   x = 3,378,446,183,025/1,358,234
6. Step 6: Final answer
   x = 2,487,381.54