Finding the Third Proportional to 1,135,017 and 2,375,171

Step by Step Solution

1. Step 1: Write the proportion equation
   1,135,017 : 2,375,171 = 2,375,171 : x
2. Step 2: Convert to fraction form
   1,135,017/2,375,171 = 2,375,171/x
3. Step 3: Cross multiply
   1,135,017x = 2,375,171 × 2,375,171
4. Step 4: Simplify right side
   1,135,017x = 5,641,437,279,241
5. Step 5: Solve for x
   x = 5,641,437,279,241/1,135,017
6. Step 6: Final answer
   x = 4,970,354.88