Home / 167,949-260,038

Finding the Third Proportional to 167,949 and 260,038

Calculator

Solution

The third proportional to 167,949 and 260,038 is: 402,620.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,949 : 260,038 = 260,038 : x
  2. Step 2: Convert to fraction form
    167,949/260,038 = 260,038/x
  3. Step 3: Cross multiply
    167,949x = 260,038 × 260,038
  4. Step 4: Simplify right side
    167,949x = 67,619,761,444
  5. Step 5: Solve for x
    x = 67,619,761,444/167,949
  6. Step 6: Final answer
    x = 402,620.80

Related Problems

Find third proportional to 83,974.50 and 130,019
Half scale
Find third proportional to 335,898 and 520,076
Double scale
Find third proportional to 167,951 and 260,041
Similar ratio
Find third proportional to 251,923.50 and 390,057
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.