Finding the Third Proportional to 838,304 and 1,825,184

Step by Step Solution

1. Step 1: Write the proportion equation
   838,304 : 1,825,184 = 1,825,184 : x
2. Step 2: Convert to fraction form
   838,304/1,825,184 = 1,825,184/x
3. Step 3: Cross multiply
   838,304x = 1,825,184 × 1,825,184
4. Step 4: Simplify right side
   838,304x = 3,331,296,633,856
5. Step 5: Solve for x
   x = 3,331,296,633,856/838,304
6. Step 6: Final answer
   x = 3,973,852.72