Home / 50,972-110,440

Finding the Third Proportional to 50,972 and 110,440

Calculator

Solution

The third proportional to 50,972 and 110,440 is: 239,288.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,972 : 110,440 = 110,440 : x
  2. Step 2: Convert to fraction form
    50,972/110,440 = 110,440/x
  3. Step 3: Cross multiply
    50,972x = 110,440 × 110,440
  4. Step 4: Simplify right side
    50,972x = 12,196,993,600
  5. Step 5: Solve for x
    x = 12,196,993,600/50,972
  6. Step 6: Final answer
    x = 239,288.11

Related Problems

Find third proportional to 25,486 and 55,220
Half scale
Find third proportional to 101,944 and 220,880
Double scale
Find third proportional to 50,974 and 110,444
Similar ratio
Find third proportional to 76,458 and 165,660
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.