Home / 95,130-142,383

Finding the Third Proportional to 95,130 and 142,383

Calculator

Solution

The third proportional to 95,130 and 142,383 is: 213,107.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,130 : 142,383 = 142,383 : x
  2. Step 2: Convert to fraction form
    95,130/142,383 = 142,383/x
  3. Step 3: Cross multiply
    95,130x = 142,383 × 142,383
  4. Step 4: Simplify right side
    95,130x = 20,272,918,689
  5. Step 5: Solve for x
    x = 20,272,918,689/95,130
  6. Step 6: Final answer
    x = 213,107.52

Related Problems

Find third proportional to 47,565 and 71,191.50
Half scale
Find third proportional to 190,260 and 284,766
Double scale
Find third proportional to 95,132 and 142,386
Similar ratio
Find third proportional to 142,695 and 213,574.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.