Home / 61,334-82,428

Finding the Third Proportional to 61,334 and 82,428

Calculator

Solution

The third proportional to 61,334 and 82,428 is: 110,776.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,334 : 82,428 = 82,428 : x
  2. Step 2: Convert to fraction form
    61,334/82,428 = 82,428/x
  3. Step 3: Cross multiply
    61,334x = 82,428 × 82,428
  4. Step 4: Simplify right side
    61,334x = 6,794,375,184
  5. Step 5: Solve for x
    x = 6,794,375,184/61,334
  6. Step 6: Final answer
    x = 110,776.65

Related Problems

Find third proportional to 30,667 and 41,214
Half scale
Find third proportional to 122,668 and 164,856
Double scale
Find third proportional to 61,336 and 82,431
Similar ratio
Find third proportional to 92,001 and 123,642
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.