Finding the Third Proportional to 1,542,222 and 3,341,844

Step by Step Solution

1. Step 1: Write the proportion equation
   1,542,222 : 3,341,844 = 3,341,844 : x
2. Step 2: Convert to fraction form
   1,542,222/3,341,844 = 3,341,844/x
3. Step 3: Cross multiply
   1,542,222x = 3,341,844 × 3,341,844
4. Step 4: Simplify right side
   1,542,222x = 11,167,921,320,336
5. Step 5: Solve for x
   x = 11,167,921,320,336/1,542,222
6. Step 6: Final answer
   x = 7,241,448.59