Home / 82,440-124,794

Finding the Third Proportional to 82,440 and 124,794

Calculator

Solution

The third proportional to 82,440 and 124,794 is: 188,907.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,440 : 124,794 = 124,794 : x
  2. Step 2: Convert to fraction form
    82,440/124,794 = 124,794/x
  3. Step 3: Cross multiply
    82,440x = 124,794 × 124,794
  4. Step 4: Simplify right side
    82,440x = 15,573,542,436
  5. Step 5: Solve for x
    x = 15,573,542,436/82,440
  6. Step 6: Final answer
    x = 188,907.60

Related Problems

Find third proportional to 41,220 and 62,397
Half scale
Find third proportional to 164,880 and 249,588
Double scale
Find third proportional to 82,442 and 124,797
Similar ratio
Find third proportional to 123,660 and 187,191
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.