Finding the Third Proportional to 827,216 and 1,737,900

Step by Step Solution

1. Step 1: Write the proportion equation
   827,216 : 1,737,900 = 1,737,900 : x
2. Step 2: Convert to fraction form
   827,216/1,737,900 = 1,737,900/x
3. Step 3: Cross multiply
   827,216x = 1,737,900 × 1,737,900
4. Step 4: Simplify right side
   827,216x = 3,020,296,410,000
5. Step 5: Solve for x
   x = 3,020,296,410,000/827,216
6. Step 6: Final answer
   x = 3,651,158.11