Finding the Third Proportional to 822,135 and 1,793,670

Step by Step Solution

1. Step 1: Write the proportion equation
   822,135 : 1,793,670 = 1,793,670 : x
2. Step 2: Convert to fraction form
   822,135/1,793,670 = 1,793,670/x
3. Step 3: Cross multiply
   822,135x = 1,793,670 × 1,793,670
4. Step 4: Simplify right side
   822,135x = 3,217,252,068,900
5. Step 5: Solve for x
   x = 3,217,252,068,900/822,135
6. Step 6: Final answer
   x = 3,913,289.26