Home / 203,724-448,060

Finding the Third Proportional to 203,724 and 448,060

Calculator

Solution

The third proportional to 203,724 and 448,060 is: 985,439.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    203,724 : 448,060 = 448,060 : x
  2. Step 2: Convert to fraction form
    203,724/448,060 = 448,060/x
  3. Step 3: Cross multiply
    203,724x = 448,060 × 448,060
  4. Step 4: Simplify right side
    203,724x = 200,757,763,600
  5. Step 5: Solve for x
    x = 200,757,763,600/203,724
  6. Step 6: Final answer
    x = 985,439.93

Related Problems

Find third proportional to 101,862 and 224,030
Half scale
Find third proportional to 407,448 and 896,120
Double scale
Find third proportional to 203,726 and 448,064
Similar ratio
Find third proportional to 305,586 and 672,090
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.