Home / 22,821-49,845

Finding the Third Proportional to 22,821 and 49,845

Calculator

Solution

The third proportional to 22,821 and 49,845 is: 108,870.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,821 : 49,845 = 49,845 : x
  2. Step 2: Convert to fraction form
    22,821/49,845 = 49,845/x
  3. Step 3: Cross multiply
    22,821x = 49,845 × 49,845
  4. Step 4: Simplify right side
    22,821x = 2,484,524,025
  5. Step 5: Solve for x
    x = 2,484,524,025/22,821
  6. Step 6: Final answer
    x = 108,870.08

Related Problems

Find third proportional to 11,410.50 and 24,922.50
Half scale
Find third proportional to 45,642 and 99,690
Double scale
Find third proportional to 22,823 and 49,849
Similar ratio
Find third proportional to 34,231.50 and 74,767.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.