Home / 55,960-84,479

Finding the Third Proportional to 55,960 and 84,479

Calculator

Solution

The third proportional to 55,960 and 84,479 is: 127,532.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,960 : 84,479 = 84,479 : x
  2. Step 2: Convert to fraction form
    55,960/84,479 = 84,479/x
  3. Step 3: Cross multiply
    55,960x = 84,479 × 84,479
  4. Step 4: Simplify right side
    55,960x = 7,136,701,441
  5. Step 5: Solve for x
    x = 7,136,701,441/55,960
  6. Step 6: Final answer
    x = 127,532.19

Related Problems

Find third proportional to 27,980 and 42,239.50
Half scale
Find third proportional to 111,920 and 168,958
Double scale
Find third proportional to 55,962 and 84,482
Similar ratio
Find third proportional to 83,940 and 126,718.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.