Finding the Third Proportional to 2,097,970 and 3,134,007

Step by Step Solution

1. Step 1: Write the proportion equation
   2,097,970 : 3,134,007 = 3,134,007 : x
2. Step 2: Convert to fraction form
   2,097,970/3,134,007 = 3,134,007/x
3. Step 3: Cross multiply
   2,097,970x = 3,134,007 × 3,134,007
4. Step 4: Simplify right side
   2,097,970x = 9,821,999,876,049
5. Step 5: Solve for x
   x = 9,821,999,876,049/2,097,970
6. Step 6: Final answer
   x = 4,681,668.41