Home / 9,626-20,713

Finding the Third Proportional to 9,626 and 20,713

Calculator

Solution

The third proportional to 9,626 and 20,713 is: 44,569.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,626 : 20,713 = 20,713 : x
  2. Step 2: Convert to fraction form
    9,626/20,713 = 20,713/x
  3. Step 3: Cross multiply
    9,626x = 20,713 × 20,713
  4. Step 4: Simplify right side
    9,626x = 429,028,369
  5. Step 5: Solve for x
    x = 429,028,369/9,626
  6. Step 6: Final answer
    x = 44,569.75

Related Problems

Find third proportional to 4,813 and 10,356.50
Half scale
Find third proportional to 19,252 and 41,426
Double scale
Find third proportional to 9,628 and 20,717
Similar ratio
Find third proportional to 14,439 and 31,069.50
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.