Finding the Third Proportional to 2,103,275 and 4,575,066

Step by Step Solution

1. Step 1: Write the proportion equation
   2,103,275 : 4,575,066 = 4,575,066 : x
2. Step 2: Convert to fraction form
   2,103,275/4,575,066 = 4,575,066/x
3. Step 3: Cross multiply
   2,103,275x = 4,575,066 × 4,575,066
4. Step 4: Simplify right side
   2,103,275x = 20,931,228,904,356
5. Step 5: Solve for x
   x = 20,931,228,904,356/2,103,275
6. Step 6: Final answer
   x = 9,951,731.90