Finding the Third Proportional to 1,969,758 and 4,233,771

Step by Step Solution

1. Step 1: Write the proportion equation
   1,969,758 : 4,233,771 = 4,233,771 : x
2. Step 2: Convert to fraction form
   1,969,758/4,233,771 = 4,233,771/x
3. Step 3: Cross multiply
   1,969,758x = 4,233,771 × 4,233,771
4. Step 4: Simplify right side
   1,969,758x = 17,924,816,880,441
5. Step 5: Solve for x
   x = 17,924,816,880,441/1,969,758
6. Step 6: Final answer
   x = 9,100,009.69