Home / 11,622-24,972

Finding the Third Proportional to 11,622 and 24,972

Calculator

Solution

The third proportional to 11,622 and 24,972 is: 53,656.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,622 : 24,972 = 24,972 : x
  2. Step 2: Convert to fraction form
    11,622/24,972 = 24,972/x
  3. Step 3: Cross multiply
    11,622x = 24,972 × 24,972
  4. Step 4: Simplify right side
    11,622x = 623,600,784
  5. Step 5: Solve for x
    x = 623,600,784/11,622
  6. Step 6: Final answer
    x = 53,656.93

Related Problems

Find third proportional to 5,811 and 12,486
Half scale
Find third proportional to 23,244 and 49,944
Double scale
Find third proportional to 11,624 and 24,976
Similar ratio
Find third proportional to 17,433 and 37,458
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.