Home / 8,943-17,075

Finding the Third Proportional to 8,943 and 17,075

Calculator

Solution

The third proportional to 8,943 and 17,075 is: 32,601.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,943 : 17,075 = 17,075 : x
  2. Step 2: Convert to fraction form
    8,943/17,075 = 17,075/x
  3. Step 3: Cross multiply
    8,943x = 17,075 × 17,075
  4. Step 4: Simplify right side
    8,943x = 291,555,625
  5. Step 5: Solve for x
    x = 291,555,625/8,943
  6. Step 6: Final answer
    x = 32,601.55

Related Problems

Find third proportional to 4,471.50 and 8,537.50
Half scale
Find third proportional to 17,886 and 34,150
Double scale
Find third proportional to 8,945 and 17,079
Similar ratio
Find third proportional to 13,414.50 and 25,612.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.91) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.