Finding the Third Proportional to 1,364,934 and 2,140,983

Step by Step Solution

1. Step 1: Write the proportion equation
   1,364,934 : 2,140,983 = 2,140,983 : x
2. Step 2: Convert to fraction form
   1,364,934/2,140,983 = 2,140,983/x
3. Step 3: Cross multiply
   1,364,934x = 2,140,983 × 2,140,983
4. Step 4: Simplify right side
   1,364,934x = 4,583,808,206,289
5. Step 5: Solve for x
   x = 4,583,808,206,289/1,364,934
6. Step 6: Final answer
   x = 3,358,263.63