Home / 38,562-84,504

Finding the Third Proportional to 38,562 and 84,504

Calculator

Solution

The third proportional to 38,562 and 84,504 is: 185,180.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,562 : 84,504 = 84,504 : x
  2. Step 2: Convert to fraction form
    38,562/84,504 = 84,504/x
  3. Step 3: Cross multiply
    38,562x = 84,504 × 84,504
  4. Step 4: Simplify right side
    38,562x = 7,140,926,016
  5. Step 5: Solve for x
    x = 7,140,926,016/38,562
  6. Step 6: Final answer
    x = 185,180.39

Related Problems

Find third proportional to 19,281 and 42,252
Half scale
Find third proportional to 77,124 and 169,008
Double scale
Find third proportional to 38,564 and 84,508
Similar ratio
Find third proportional to 57,843 and 126,756
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.