Finding the Third Proportional to 1,819,544 and 2,853,972

Step by Step Solution

1. Step 1: Write the proportion equation
   1,819,544 : 2,853,972 = 2,853,972 : x
2. Step 2: Convert to fraction form
   1,819,544/2,853,972 = 2,853,972/x
3. Step 3: Cross multiply
   1,819,544x = 2,853,972 × 2,853,972
4. Step 4: Simplify right side
   1,819,544x = 8,145,156,176,784
5. Step 5: Solve for x
   x = 8,145,156,176,784/1,819,544
6. Step 6: Final answer
   x = 4,476,482.12