Home / 203,716-448,044

Finding the Third Proportional to 203,716 and 448,044

Calculator

Solution

The third proportional to 203,716 and 448,044 is: 985,408.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    203,716 : 448,044 = 448,044 : x
  2. Step 2: Convert to fraction form
    203,716/448,044 = 448,044/x
  3. Step 3: Cross multiply
    203,716x = 448,044 × 448,044
  4. Step 4: Simplify right side
    203,716x = 200,743,425,936
  5. Step 5: Solve for x
    x = 200,743,425,936/203,716
  6. Step 6: Final answer
    x = 985,408.24

Related Problems

Find third proportional to 101,858 and 224,022
Half scale
Find third proportional to 407,432 and 896,088
Double scale
Find third proportional to 203,718 and 448,048
Similar ratio
Find third proportional to 305,574 and 672,066
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.