Finding the Third Proportional to 373,410 and 567,019

Step by Step Solution

1. Step 1: Write the proportion equation
   373,410 : 567,019 = 567,019 : x
2. Step 2: Convert to fraction form
   373,410/567,019 = 567,019/x
3. Step 3: Cross multiply
   373,410x = 567,019 × 567,019
4. Step 4: Simplify right side
   373,410x = 321,510,546,361
5. Step 5: Solve for x
   x = 321,510,546,361/373,410
6. Step 6: Final answer
   x = 861,012.15