Finding the Third Proportional to 429,970 and 895,228

Step by Step Solution

1. Step 1: Write the proportion equation
   429,970 : 895,228 = 895,228 : x
2. Step 2: Convert to fraction form
   429,970/895,228 = 895,228/x
3. Step 3: Cross multiply
   429,970x = 895,228 × 895,228
4. Step 4: Simplify right side
   429,970x = 801,433,171,984
5. Step 5: Solve for x
   x = 801,433,171,984/429,970
6. Step 6: Final answer
   x = 1,863,928.12