Home / 15,174-23,406

Finding the Third Proportional to 15,174 and 23,406

Calculator

Solution

The third proportional to 15,174 and 23,406 is: 36,103.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,174 : 23,406 = 23,406 : x
  2. Step 2: Convert to fraction form
    15,174/23,406 = 23,406/x
  3. Step 3: Cross multiply
    15,174x = 23,406 × 23,406
  4. Step 4: Simplify right side
    15,174x = 547,840,836
  5. Step 5: Solve for x
    x = 547,840,836/15,174
  6. Step 6: Final answer
    x = 36,103.92

Related Problems

Find third proportional to 7,587 and 11,703
Half scale
Find third proportional to 30,348 and 46,812
Double scale
Find third proportional to 15,176 and 23,409
Similar ratio
Find third proportional to 22,761 and 35,109
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.54) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.