Finding the Third Proportional to 464,768 and 1,014,820

Step by Step Solution

1. Step 1: Write the proportion equation
   464,768 : 1,014,820 = 1,014,820 : x
2. Step 2: Convert to fraction form
   464,768/1,014,820 = 1,014,820/x
3. Step 3: Cross multiply
   464,768x = 1,014,820 × 1,014,820
4. Step 4: Simplify right side
   464,768x = 1,029,859,632,400
5. Step 5: Solve for x
   x = 1,029,859,632,400/464,768
6. Step 6: Final answer
   x = 2,215,857.44