Home / 19,322-25,881

Finding the Third Proportional to 19,322 and 25,881

Calculator

Solution

The third proportional to 19,322 and 25,881 is: 34,666.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,322 : 25,881 = 25,881 : x
  2. Step 2: Convert to fraction form
    19,322/25,881 = 25,881/x
  3. Step 3: Cross multiply
    19,322x = 25,881 × 25,881
  4. Step 4: Simplify right side
    19,322x = 669,826,161
  5. Step 5: Solve for x
    x = 669,826,161/19,322
  6. Step 6: Final answer
    x = 34,666.50

Related Problems

Find third proportional to 9,661 and 12,940.50
Half scale
Find third proportional to 38,644 and 51,762
Double scale
Find third proportional to 19,324 and 25,884
Similar ratio
Find third proportional to 28,983 and 38,821.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.