Finding the Third Proportional to 1,132,368 and 1,737,864

Step by Step Solution

1. Step 1: Write the proportion equation
   1,132,368 : 1,737,864 = 1,737,864 : x
2. Step 2: Convert to fraction form
   1,132,368/1,737,864 = 1,737,864/x
3. Step 3: Cross multiply
   1,132,368x = 1,737,864 × 1,737,864
4. Step 4: Simplify right side
   1,132,368x = 3,020,171,282,496
5. Step 5: Solve for x
   x = 3,020,171,282,496/1,132,368
6. Step 6: Final answer
   x = 2,667,128.78