Home / 51,672-109,544

Finding the Third Proportional to 51,672 and 109,544

Calculator

Solution

The third proportional to 51,672 and 109,544 is: 232,231.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    51,672 : 109,544 = 109,544 : x
  2. Step 2: Convert to fraction form
    51,672/109,544 = 109,544/x
  3. Step 3: Cross multiply
    51,672x = 109,544 × 109,544
  4. Step 4: Simplify right side
    51,672x = 11,999,887,936
  5. Step 5: Solve for x
    x = 11,999,887,936/51,672
  6. Step 6: Final answer
    x = 232,231.92

Related Problems

Find third proportional to 25,836 and 54,772
Half scale
Find third proportional to 103,344 and 219,088
Double scale
Find third proportional to 51,674 and 109,548
Similar ratio
Find third proportional to 77,508 and 164,316
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.