Home / 14,176-16,160

Finding the Third Proportional to 14,176 and 16,160

Calculator

Solution

The third proportional to 14,176 and 16,160 is: 18,421.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,176 : 16,160 = 16,160 : x
  2. Step 2: Convert to fraction form
    14,176/16,160 = 16,160/x
  3. Step 3: Cross multiply
    14,176x = 16,160 × 16,160
  4. Step 4: Simplify right side
    14,176x = 261,145,600
  5. Step 5: Solve for x
    x = 261,145,600/14,176
  6. Step 6: Final answer
    x = 18,421.67

Related Problems

Find third proportional to 7,088 and 8,080
Half scale
Find third proportional to 28,352 and 32,320
Double scale
Find third proportional to 14,178 and 16,162
Similar ratio
Find third proportional to 21,264 and 24,240
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.