Home / 16,718-36,350

Finding the Third Proportional to 16,718 and 36,350

Calculator

Solution

The third proportional to 16,718 and 36,350 is: 79,035.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,718 : 36,350 = 36,350 : x
  2. Step 2: Convert to fraction form
    16,718/36,350 = 36,350/x
  3. Step 3: Cross multiply
    16,718x = 36,350 × 36,350
  4. Step 4: Simplify right side
    16,718x = 1,321,322,500
  5. Step 5: Solve for x
    x = 1,321,322,500/16,718
  6. Step 6: Final answer
    x = 79,035.92

Related Problems

Find third proportional to 8,359 and 18,175
Half scale
Find third proportional to 33,436 and 72,700
Double scale
Find third proportional to 16,720 and 36,354
Similar ratio
Find third proportional to 25,077 and 54,525
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.