Finding the Third Proportional to 383,598 and 567,960

Step by Step Solution

1. Step 1: Write the proportion equation
   383,598 : 567,960 = 567,960 : x
2. Step 2: Convert to fraction form
   383,598/567,960 = 567,960/x
3. Step 3: Cross multiply
   383,598x = 567,960 × 567,960
4. Step 4: Simplify right side
   383,598x = 322,578,561,600
5. Step 5: Solve for x
   x = 322,578,561,600/383,598
6. Step 6: Final answer
   x = 840,928.68