Home / 18,416-29,296

Finding the Third Proportional to 18,416 and 29,296

Calculator

Solution

The third proportional to 18,416 and 29,296 is: 46,603.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,416 : 29,296 = 29,296 : x
  2. Step 2: Convert to fraction form
    18,416/29,296 = 29,296/x
  3. Step 3: Cross multiply
    18,416x = 29,296 × 29,296
  4. Step 4: Simplify right side
    18,416x = 858,255,616
  5. Step 5: Solve for x
    x = 858,255,616/18,416
  6. Step 6: Final answer
    x = 46,603.80

Related Problems

Find third proportional to 9,208 and 14,648
Half scale
Find third proportional to 36,832 and 58,592
Double scale
Find third proportional to 18,418 and 29,299
Similar ratio
Find third proportional to 27,624 and 43,944
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.59) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.