Home / 8,524-17,816

Finding the Third Proportional to 8,524 and 17,816

Calculator

Solution

The third proportional to 8,524 and 17,816 is: 37,237.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,524 : 17,816 = 17,816 : x
  2. Step 2: Convert to fraction form
    8,524/17,816 = 17,816/x
  3. Step 3: Cross multiply
    8,524x = 17,816 × 17,816
  4. Step 4: Simplify right side
    8,524x = 317,409,856
  5. Step 5: Solve for x
    x = 317,409,856/8,524
  6. Step 6: Final answer
    x = 37,237.20

Related Problems

Find third proportional to 4,262 and 8,908
Half scale
Find third proportional to 17,048 and 35,632
Double scale
Find third proportional to 8,526 and 17,820
Similar ratio
Find third proportional to 12,786 and 26,724
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.09) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.