Finding the Third Proportional to 1,901,674 and 4,176,596

Step by Step Solution

1. Step 1: Write the proportion equation
   1,901,674 : 4,176,596 = 4,176,596 : x
2. Step 2: Convert to fraction form
   1,901,674/4,176,596 = 4,176,596/x
3. Step 3: Cross multiply
   1,901,674x = 4,176,596 × 4,176,596
4. Step 4: Simplify right side
   1,901,674x = 17,443,954,147,216
5. Step 5: Solve for x
   x = 17,443,954,147,216/1,901,674
6. Step 6: Final answer
   x = 9,172,946.65