Finding the Third Proportional to 3,042,416 and 4,704,574

Step by Step Solution

1. Step 1: Write the proportion equation
   3,042,416 : 4,704,574 = 4,704,574 : x
2. Step 2: Convert to fraction form
   3,042,416/4,704,574 = 4,704,574/x
3. Step 3: Cross multiply
   3,042,416x = 4,704,574 × 4,704,574
4. Step 4: Simplify right side
   3,042,416x = 22,133,016,521,476
5. Step 5: Solve for x
   x = 22,133,016,521,476/3,042,416
6. Step 6: Final answer
   x = 7,274,815.98