Finding the Third Proportional to 822,148 and 1,793,308

Step by Step Solution

1. Step 1: Write the proportion equation
   822,148 : 1,793,308 = 1,793,308 : x
2. Step 2: Convert to fraction form
   822,148/1,793,308 = 1,793,308/x
3. Step 3: Cross multiply
   822,148x = 1,793,308 × 1,793,308
4. Step 4: Simplify right side
   822,148x = 3,215,953,582,864
5. Step 5: Solve for x
   x = 3,215,953,582,864/822,148
6. Step 6: Final answer
   x = 3,911,648.00