Home / 95,635-210,143

Finding the Third Proportional to 95,635 and 210,143

Calculator

Solution

The third proportional to 95,635 and 210,143 is: 461,756.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,635 : 210,143 = 210,143 : x
  2. Step 2: Convert to fraction form
    95,635/210,143 = 210,143/x
  3. Step 3: Cross multiply
    95,635x = 210,143 × 210,143
  4. Step 4: Simplify right side
    95,635x = 44,160,080,449
  5. Step 5: Solve for x
    x = 44,160,080,449/95,635
  6. Step 6: Final answer
    x = 461,756.47

Related Problems

Find third proportional to 47,817.50 and 105,071.50
Half scale
Find third proportional to 191,270 and 420,286
Double scale
Find third proportional to 95,637 and 210,147
Similar ratio
Find third proportional to 143,452.50 and 315,214.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.