Home / 60,620-124,244

Finding the Third Proportional to 60,620 and 124,244

Calculator

Solution

The third proportional to 60,620 and 124,244 is: 254,644.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,620 : 124,244 = 124,244 : x
  2. Step 2: Convert to fraction form
    60,620/124,244 = 124,244/x
  3. Step 3: Cross multiply
    60,620x = 124,244 × 124,244
  4. Step 4: Simplify right side
    60,620x = 15,436,571,536
  5. Step 5: Solve for x
    x = 15,436,571,536/60,620
  6. Step 6: Final answer
    x = 254,644.86

Related Problems

Find third proportional to 30,310 and 62,122
Half scale
Find third proportional to 121,240 and 248,488
Double scale
Find third proportional to 60,622 and 124,248
Similar ratio
Find third proportional to 90,930 and 186,366
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.