Home / 9,234-19,956.38

Finding the Third Proportional to 9,234 and 19,956.38

Calculator

Solution

The third proportional to 9,234 and 19,956.38 is: 43,129.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,234 : 19,956.38 = 19,956.38 : x
  2. Step 2: Convert to fraction form
    9,234/19,956.38 = 19,956.38/x
  3. Step 3: Cross multiply
    9,234x = 19,956.38 × 19,956.38
  4. Step 4: Simplify right side
    9,234x = 398,256,903.14
  5. Step 5: Solve for x
    x = 398,256,903.14/9,234
  6. Step 6: Final answer
    x = 43,129.40

Related Problems

Find third proportional to 4,617 and 9,978.19
Half scale
Find third proportional to 18,468 and 39,912.75
Double scale
Find third proportional to 9,236 and 19,961
Similar ratio
Find third proportional to 13,851 and 29,934.56
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.