Home / 18,536-32,976

Finding the Third Proportional to 18,536 and 32,976

Calculator

Solution

The third proportional to 18,536 and 32,976 is: 58,665.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,536 : 32,976 = 32,976 : x
  2. Step 2: Convert to fraction form
    18,536/32,976 = 32,976/x
  3. Step 3: Cross multiply
    18,536x = 32,976 × 32,976
  4. Step 4: Simplify right side
    18,536x = 1,087,416,576
  5. Step 5: Solve for x
    x = 1,087,416,576/18,536
  6. Step 6: Final answer
    x = 58,665.12

Related Problems

Find third proportional to 9,268 and 16,488
Half scale
Find third proportional to 37,072 and 65,952
Double scale
Find third proportional to 18,538 and 32,980
Similar ratio
Find third proportional to 27,804 and 49,464
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.78) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.