Finding the Third Proportional to 1,825,542 and 4,070,844

Step by Step Solution

1. Step 1: Write the proportion equation
   1,825,542 : 4,070,844 = 4,070,844 : x
2. Step 2: Convert to fraction form
   1,825,542/4,070,844 = 4,070,844/x
3. Step 3: Cross multiply
   1,825,542x = 4,070,844 × 4,070,844
4. Step 4: Simplify right side
   1,825,542x = 16,571,770,872,336
5. Step 5: Solve for x
   x = 16,571,770,872,336/1,825,542
6. Step 6: Final answer
   x = 9,077,726.44