Home / 13,080-19,063

Finding the Third Proportional to 13,080 and 19,063

Calculator

Solution

The third proportional to 13,080 and 19,063 is: 27,782.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,080 : 19,063 = 19,063 : x
  2. Step 2: Convert to fraction form
    13,080/19,063 = 19,063/x
  3. Step 3: Cross multiply
    13,080x = 19,063 × 19,063
  4. Step 4: Simplify right side
    13,080x = 363,397,969
  5. Step 5: Solve for x
    x = 363,397,969/13,080
  6. Step 6: Final answer
    x = 27,782.72

Related Problems

Find third proportional to 6,540 and 9,531.50
Half scale
Find third proportional to 26,160 and 38,126
Double scale
Find third proportional to 13,082 and 19,066
Similar ratio
Find third proportional to 19,620 and 28,594.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.46) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.