Home / 55,928-83,937

Finding the Third Proportional to 55,928 and 83,937

Calculator

Solution

The third proportional to 55,928 and 83,937 is: 125,973.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,928 : 83,937 = 83,937 : x
  2. Step 2: Convert to fraction form
    55,928/83,937 = 83,937/x
  3. Step 3: Cross multiply
    55,928x = 83,937 × 83,937
  4. Step 4: Simplify right side
    55,928x = 7,045,419,969
  5. Step 5: Solve for x
    x = 7,045,419,969/55,928
  6. Step 6: Final answer
    x = 125,973.04

Related Problems

Find third proportional to 27,964 and 41,968.50
Half scale
Find third proportional to 111,856 and 167,874
Double scale
Find third proportional to 55,930 and 83,940
Similar ratio
Find third proportional to 83,892 and 125,905.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.