Home / 955.50-1,479

Finding the Third Proportional to 955.50 and 1,479

Calculator

Solution

The third proportional to 955.50 and 1,479 is: 2,289.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    955.50 : 1,479 = 1,479 : x
  2. Step 2: Convert to fraction form
    955.50/1,479 = 1,479/x
  3. Step 3: Cross multiply
    955.50x = 1,479 × 1,479
  4. Step 4: Simplify right side
    955.50x = 2,187,441
  5. Step 5: Solve for x
    x = 2,187,441/955.50
  6. Step 6: Final answer
    x = 2,289.32

Related Problems

Find third proportional to 477.75 and 739.50
Half scale
Find third proportional to 1,911 and 2,958
Double scale
Find third proportional to 958 and 1,482
Similar ratio
Find third proportional to 1,433.25 and 2,218.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.