Home / 16,213-22,237

Finding the Third Proportional to 16,213 and 22,237

Calculator

Solution

The third proportional to 16,213 and 22,237 is: 30,499.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,213 : 22,237 = 22,237 : x
  2. Step 2: Convert to fraction form
    16,213/22,237 = 22,237/x
  3. Step 3: Cross multiply
    16,213x = 22,237 × 22,237
  4. Step 4: Simplify right side
    16,213x = 494,484,169
  5. Step 5: Solve for x
    x = 494,484,169/16,213
  6. Step 6: Final answer
    x = 30,499.24

Related Problems

Find third proportional to 8,106.50 and 11,118.50
Half scale
Find third proportional to 32,426 and 44,474
Double scale
Find third proportional to 16,215 and 22,240
Similar ratio
Find third proportional to 24,319.50 and 33,355.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.