Home / 294.26-800.51

Finding the Third Proportional to 294.26 and 800.51

Calculator

Solution

The third proportional to 294.26 and 800.51 is: 2,177.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    294.26 : 800.51 = 800.51 : x
  2. Step 2: Convert to fraction form
    294.26/800.51 = 800.51/x
  3. Step 3: Cross multiply
    294.26x = 800.51 × 800.51
  4. Step 4: Simplify right side
    294.26x = 640,812.76
  5. Step 5: Solve for x
    x = 640,812.76/294.26
  6. Step 6: Final answer
    x = 2,177.73

Related Problems

Find third proportional to 147.13 and 400.25
Half scale
Find third proportional to 588.52 and 1,601.02
Double scale
Find third proportional to 296 and 806
Similar ratio
Find third proportional to 441.39 and 1,200.76
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.72) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.