Home / 14,676-31,636

Finding the Third Proportional to 14,676 and 31,636

Calculator

Solution

The third proportional to 14,676 and 31,636 is: 68,195.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,676 : 31,636 = 31,636 : x
  2. Step 2: Convert to fraction form
    14,676/31,636 = 31,636/x
  3. Step 3: Cross multiply
    14,676x = 31,636 × 31,636
  4. Step 4: Simplify right side
    14,676x = 1,000,836,496
  5. Step 5: Solve for x
    x = 1,000,836,496/14,676
  6. Step 6: Final answer
    x = 68,195.45

Related Problems

Find third proportional to 7,338 and 15,818
Half scale
Find third proportional to 29,352 and 63,272
Double scale
Find third proportional to 14,678 and 31,640
Similar ratio
Find third proportional to 22,014 and 47,454
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.16) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.