Finding the Third Proportional to 406,084 and 935,914

Step by Step Solution

1. Step 1: Write the proportion equation
   406,084 : 935,914 = 935,914 : x
2. Step 2: Convert to fraction form
   406,084/935,914 = 935,914/x
3. Step 3: Cross multiply
   406,084x = 935,914 × 935,914
4. Step 4: Simplify right side
   406,084x = 875,935,015,396
5. Step 5: Solve for x
   x = 875,935,015,396/406,084
6. Step 6: Final answer
   x = 2,157,029.13