Home / 26,178-41,695

Finding the Third Proportional to 26,178 and 41,695

Calculator

Solution

The third proportional to 26,178 and 41,695 is: 66,409.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,178 : 41,695 = 41,695 : x
  2. Step 2: Convert to fraction form
    26,178/41,695 = 41,695/x
  3. Step 3: Cross multiply
    26,178x = 41,695 × 41,695
  4. Step 4: Simplify right side
    26,178x = 1,738,473,025
  5. Step 5: Solve for x
    x = 1,738,473,025/26,178
  6. Step 6: Final answer
    x = 66,409.70

Related Problems

Find third proportional to 13,089 and 20,847.50
Half scale
Find third proportional to 52,356 and 83,390
Double scale
Find third proportional to 26,180 and 41,698
Similar ratio
Find third proportional to 39,267 and 62,542.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.