Finding the Third Proportional to 2,083,214 and 4,565,272

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083,214 : 4,565,272 = 4,565,272 : x
2. Step 2: Convert to fraction form
   2,083,214/4,565,272 = 4,565,272/x
3. Step 3: Cross multiply
   2,083,214x = 4,565,272 × 4,565,272
4. Step 4: Simplify right side
   2,083,214x = 20,841,708,433,984
5. Step 5: Solve for x
   x = 20,841,708,433,984/2,083,214
6. Step 6: Final answer
   x = 10,004,593.11