Finding the Third Proportional to 3,383,255 and 7,894,532

Step by Step Solution

1. Step 1: Write the proportion equation
   3,383,255 : 7,894,532 = 7,894,532 : x
2. Step 2: Convert to fraction form
   3,383,255/7,894,532 = 7,894,532/x
3. Step 3: Cross multiply
   3,383,255x = 7,894,532 × 7,894,532
4. Step 4: Simplify right side
   3,383,255x = 62,323,635,499,024
5. Step 5: Solve for x
   x = 62,323,635,499,024/3,383,255
6. Step 6: Final answer
   x = 18,421,205.47