Finding the Third Proportional to 1,017,228 and 1,538,934

Step by Step Solution

1. Step 1: Write the proportion equation
   1,017,228 : 1,538,934 = 1,538,934 : x
2. Step 2: Convert to fraction form
   1,017,228/1,538,934 = 1,538,934/x
3. Step 3: Cross multiply
   1,017,228x = 1,538,934 × 1,538,934
4. Step 4: Simplify right side
   1,017,228x = 2,368,317,856,356
5. Step 5: Solve for x
   x = 2,368,317,856,356/1,017,228
6. Step 6: Final answer
   x = 2,328,207.50