Finding the Third Proportional to 415,615.50 and 894,801

Step by Step Solution

1. Step 1: Write the proportion equation
   415,615.50 : 894,801 = 894,801 : x
2. Step 2: Convert to fraction form
   415,615.50/894,801 = 894,801/x
3. Step 3: Cross multiply
   415,615.50x = 894,801 × 894,801
4. Step 4: Simplify right side
   415,615.50x = 800,668,829,601
5. Step 5: Solve for x
   x = 800,668,829,601/415,615.50
6. Step 6: Final answer
   x = 1,926,465.28