Home / 16,634-22,143

Finding the Third Proportional to 16,634 and 22,143

Calculator

Solution

The third proportional to 16,634 and 22,143 is: 29,476.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,634 : 22,143 = 22,143 : x
  2. Step 2: Convert to fraction form
    16,634/22,143 = 22,143/x
  3. Step 3: Cross multiply
    16,634x = 22,143 × 22,143
  4. Step 4: Simplify right side
    16,634x = 490,312,449
  5. Step 5: Solve for x
    x = 490,312,449/16,634
  6. Step 6: Final answer
    x = 29,476.52

Related Problems

Find third proportional to 8,317 and 11,071.50
Half scale
Find third proportional to 33,268 and 44,286
Double scale
Find third proportional to 16,636 and 22,146
Similar ratio
Find third proportional to 24,951 and 33,214.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.33) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.