Finding the Third Proportional to 1,993,794 and 4,373,590

Step by Step Solution

1. Step 1: Write the proportion equation
   1,993,794 : 4,373,590 = 4,373,590 : x
2. Step 2: Convert to fraction form
   1,993,794/4,373,590 = 4,373,590/x
3. Step 3: Cross multiply
   1,993,794x = 4,373,590 × 4,373,590
4. Step 4: Simplify right side
   1,993,794x = 19,128,289,488,100
5. Step 5: Solve for x
   x = 19,128,289,488,100/1,993,794
6. Step 6: Final answer
   x = 9,593,914.66