Home / 56,170-124,794

Finding the Third Proportional to 56,170 and 124,794

Calculator

Solution

The third proportional to 56,170 and 124,794 is: 277,257.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,170 : 124,794 = 124,794 : x
  2. Step 2: Convert to fraction form
    56,170/124,794 = 124,794/x
  3. Step 3: Cross multiply
    56,170x = 124,794 × 124,794
  4. Step 4: Simplify right side
    56,170x = 15,573,542,436
  5. Step 5: Solve for x
    x = 15,573,542,436/56,170
  6. Step 6: Final answer
    x = 277,257.30

Related Problems

Find third proportional to 28,085 and 62,397
Half scale
Find third proportional to 112,340 and 249,588
Double scale
Find third proportional to 56,172 and 124,798
Similar ratio
Find third proportional to 84,255 and 187,191
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.