Finding the Third Proportional to 2,184,592 and 3,391,910

Step by Step Solution

1. Step 1: Write the proportion equation
   2,184,592 : 3,391,910 = 3,391,910 : x
2. Step 2: Convert to fraction form
   2,184,592/3,391,910 = 3,391,910/x
3. Step 3: Cross multiply
   2,184,592x = 3,391,910 × 3,391,910
4. Step 4: Simplify right side
   2,184,592x = 11,505,053,448,100
5. Step 5: Solve for x
   x = 11,505,053,448,100/2,184,592
6. Step 6: Final answer
   x = 5,266,454.08