Finding the Third Proportional to 435,820.50 and 940,446

Step by Step Solution

1. Step 1: Write the proportion equation
   435,820.50 : 940,446 = 940,446 : x
2. Step 2: Convert to fraction form
   435,820.50/940,446 = 940,446/x
3. Step 3: Cross multiply
   435,820.50x = 940,446 × 940,446
4. Step 4: Simplify right side
   435,820.50x = 884,438,678,916
5. Step 5: Solve for x
   x = 884,438,678,916/435,820.50
6. Step 6: Final answer
   x = 2,029,364.56