Home / 52,266-79,628

Finding the Third Proportional to 52,266 and 79,628

Calculator

Solution

The third proportional to 52,266 and 79,628 is: 121,314.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,266 : 79,628 = 79,628 : x
  2. Step 2: Convert to fraction form
    52,266/79,628 = 79,628/x
  3. Step 3: Cross multiply
    52,266x = 79,628 × 79,628
  4. Step 4: Simplify right side
    52,266x = 6,340,618,384
  5. Step 5: Solve for x
    x = 6,340,618,384/52,266
  6. Step 6: Final answer
    x = 121,314.40

Related Problems

Find third proportional to 26,133 and 39,814
Half scale
Find third proportional to 104,532 and 159,256
Double scale
Find third proportional to 52,268 and 79,631
Similar ratio
Find third proportional to 78,399 and 119,442
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.