Home / 5,396,498-11,009,767

Finding the Third Proportional to 5,396,498 and 11,009,767

Calculator

Solution

The third proportional to 5,396,498 and 11,009,767 is: 22,461,783.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,396,498 : 11,009,767 = 11,009,767 : x
  2. Step 2: Convert to fraction form
    5,396,498/11,009,767 = 11,009,767/x
  3. Step 3: Cross multiply
    5,396,498x = 11,009,767 × 11,009,767
  4. Step 4: Simplify right side
    5,396,498x = 121,214,969,394,289
  5. Step 5: Solve for x
    x = 121,214,969,394,289/5,396,498
  6. Step 6: Final answer
    x = 22,461,783.44

Related Problems

Find third proportional to 2,698,249 and 5,504,883.50
Half scale
Find third proportional to 10,792,996 and 22,019,534
Double scale
Find third proportional to 5,396,500 and 11,009,771
Similar ratio
Find third proportional to 8,094,747 and 16,514,650.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.04) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.