Home / 25,396-53,864

Finding the Third Proportional to 25,396 and 53,864

Calculator

Solution

The third proportional to 25,396 and 53,864 is: 114,243.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,396 : 53,864 = 53,864 : x
  2. Step 2: Convert to fraction form
    25,396/53,864 = 53,864/x
  3. Step 3: Cross multiply
    25,396x = 53,864 × 53,864
  4. Step 4: Simplify right side
    25,396x = 2,901,330,496
  5. Step 5: Solve for x
    x = 2,901,330,496/25,396
  6. Step 6: Final answer
    x = 114,243.60

Related Problems

Find third proportional to 12,698 and 26,932
Half scale
Find third proportional to 50,792 and 107,728
Double scale
Find third proportional to 25,398 and 53,868
Similar ratio
Find third proportional to 38,094 and 80,796
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.