Home / 28,424-44,976

Finding the Third Proportional to 28,424 and 44,976

Calculator

Solution

The third proportional to 28,424 and 44,976 is: 71,166.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    28,424 : 44,976 = 44,976 : x
  2. Step 2: Convert to fraction form
    28,424/44,976 = 44,976/x
  3. Step 3: Cross multiply
    28,424x = 44,976 × 44,976
  4. Step 4: Simplify right side
    28,424x = 2,022,840,576
  5. Step 5: Solve for x
    x = 2,022,840,576/28,424
  6. Step 6: Final answer
    x = 71,166.64

Related Problems

Find third proportional to 14,212 and 22,488
Half scale
Find third proportional to 56,848 and 89,952
Double scale
Find third proportional to 28,426 and 44,979
Similar ratio
Find third proportional to 42,636 and 67,464
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.58) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.