Finding the Third Proportional to 1,050,250 and 2,139,016

Step by Step Solution

1. Step 1: Write the proportion equation
   1,050,250 : 2,139,016 = 2,139,016 : x
2. Step 2: Convert to fraction form
   1,050,250/2,139,016 = 2,139,016/x
3. Step 3: Cross multiply
   1,050,250x = 2,139,016 × 2,139,016
4. Step 4: Simplify right side
   1,050,250x = 4,575,389,448,256
5. Step 5: Solve for x
   x = 4,575,389,448,256/1,050,250
6. Step 6: Final answer
   x = 4,356,476.50