Finding the Third Proportional to 1,946,758 and 4,193,040

Step by Step Solution

1. Step 1: Write the proportion equation
   1,946,758 : 4,193,040 = 4,193,040 : x
2. Step 2: Convert to fraction form
   1,946,758/4,193,040 = 4,193,040/x
3. Step 3: Cross multiply
   1,946,758x = 4,193,040 × 4,193,040
4. Step 4: Simplify right side
   1,946,758x = 17,581,584,441,600
5. Step 5: Solve for x
   x = 17,581,584,441,600/1,946,758
6. Step 6: Final answer
   x = 9,031,212.12