Finding the Third Proportional to 2,240,833 and 3,387,927

Step by Step Solution

1. Step 1: Write the proportion equation
   2,240,833 : 3,387,927 = 3,387,927 : x
2. Step 2: Convert to fraction form
   2,240,833/3,387,927 = 3,387,927/x
3. Step 3: Cross multiply
   2,240,833x = 3,387,927 × 3,387,927
4. Step 4: Simplify right side
   2,240,833x = 11,478,049,357,329
5. Step 5: Solve for x
   x = 11,478,049,357,329/2,240,833
6. Step 6: Final answer
   x = 5,122,224.35