Home / 12,544-26,140

Finding the Third Proportional to 12,544 and 26,140

Calculator

Solution

The third proportional to 12,544 and 26,140 is: 54,472.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    12,544 : 26,140 = 26,140 : x
  2. Step 2: Convert to fraction form
    12,544/26,140 = 26,140/x
  3. Step 3: Cross multiply
    12,544x = 26,140 × 26,140
  4. Step 4: Simplify right side
    12,544x = 683,299,600
  5. Step 5: Solve for x
    x = 683,299,600/12,544
  6. Step 6: Final answer
    x = 54,472.23

Related Problems

Find third proportional to 6,272 and 13,070
Half scale
Find third proportional to 25,088 and 52,280
Double scale
Find third proportional to 12,546 and 26,144
Similar ratio
Find third proportional to 18,816 and 39,210
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.08) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.