Home / 55,179-84,933

Finding the Third Proportional to 55,179 and 84,933

Calculator

Solution

The third proportional to 55,179 and 84,933 is: 130,731.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,179 : 84,933 = 84,933 : x
  2. Step 2: Convert to fraction form
    55,179/84,933 = 84,933/x
  3. Step 3: Cross multiply
    55,179x = 84,933 × 84,933
  4. Step 4: Simplify right side
    55,179x = 7,213,614,489
  5. Step 5: Solve for x
    x = 7,213,614,489/55,179
  6. Step 6: Final answer
    x = 130,731.16

Related Problems

Find third proportional to 27,589.50 and 42,466.50
Half scale
Find third proportional to 110,358 and 169,866
Double scale
Find third proportional to 55,181 and 84,936
Similar ratio
Find third proportional to 82,768.50 and 127,399.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.