Home / 174,969-267,983

Finding the Third Proportional to 174,969 and 267,983

Calculator

Solution

The third proportional to 174,969 and 267,983 is: 410,443.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,969 : 267,983 = 267,983 : x
  2. Step 2: Convert to fraction form
    174,969/267,983 = 267,983/x
  3. Step 3: Cross multiply
    174,969x = 267,983 × 267,983
  4. Step 4: Simplify right side
    174,969x = 71,814,888,289
  5. Step 5: Solve for x
    x = 71,814,888,289/174,969
  6. Step 6: Final answer
    x = 410,443.50

Related Problems

Find third proportional to 87,484.50 and 133,991.50
Half scale
Find third proportional to 349,938 and 535,966
Double scale
Find third proportional to 174,971 and 267,986
Similar ratio
Find third proportional to 262,453.50 and 401,974.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.