Home / 204,945,016-446,278,896

Finding the Third Proportional to 204,945,016 and 446,278,896

Calculator

Solution

The third proportional to 204,945,016 and 446,278,896 is: 971,796,518.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    204,945,016 : 446,278,896 = 446,278,896 : x
  2. Step 2: Convert to fraction form
    204,945,016/446,278,896 = 446,278,896/x
  3. Step 3: Cross multiply
    204,945,016x = 446,278,896 × 446,278,896
  4. Step 4: Simplify right side
    204,945,016x = 199,164,853,014,978,816
  5. Step 5: Solve for x
    x = 199,164,853,014,978,816/204,945,016
  6. Step 6: Final answer
    x = 971,796,518.41

Related Problems

Find third proportional to 102,472,508 and 223,139,448
Half scale
Find third proportional to 409,890,032 and 892,557,792
Double scale
Find third proportional to 204,945,018 and 446,278,900
Similar ratio
Find third proportional to 307,417,524 and 669,418,344
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.