Finding the Third Proportional to 833,795.50 and 1,818,142

Step by Step Solution

1. Step 1: Write the proportion equation
   833,795.50 : 1,818,142 = 1,818,142 : x
2. Step 2: Convert to fraction form
   833,795.50/1,818,142 = 1,818,142/x
3. Step 3: Cross multiply
   833,795.50x = 1,818,142 × 1,818,142
4. Step 4: Simplify right side
   833,795.50x = 3,305,640,332,164
5. Step 5: Solve for x
   x = 3,305,640,332,164/833,795.50
6. Step 6: Final answer
   x = 3,964,569.65