Home / 43,422-94,620

Finding the Third Proportional to 43,422 and 94,620

Calculator

Solution

The third proportional to 43,422 and 94,620 is: 206,184.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,422 : 94,620 = 94,620 : x
  2. Step 2: Convert to fraction form
    43,422/94,620 = 94,620/x
  3. Step 3: Cross multiply
    43,422x = 94,620 × 94,620
  4. Step 4: Simplify right side
    43,422x = 8,952,944,400
  5. Step 5: Solve for x
    x = 8,952,944,400/43,422
  6. Step 6: Final answer
    x = 206,184.52

Related Problems

Find third proportional to 21,711 and 47,310
Half scale
Find third proportional to 86,844 and 189,240
Double scale
Find third proportional to 43,424 and 94,624
Similar ratio
Find third proportional to 65,133 and 141,930
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.