Home / 13,352-18,968

Finding the Third Proportional to 13,352 and 18,968

Calculator

Solution

The third proportional to 13,352 and 18,968 is: 26,946.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,352 : 18,968 = 18,968 : x
  2. Step 2: Convert to fraction form
    13,352/18,968 = 18,968/x
  3. Step 3: Cross multiply
    13,352x = 18,968 × 18,968
  4. Step 4: Simplify right side
    13,352x = 359,785,024
  5. Step 5: Solve for x
    x = 359,785,024/13,352
  6. Step 6: Final answer
    x = 26,946.15

Related Problems

Find third proportional to 6,676 and 9,484
Half scale
Find third proportional to 26,704 and 37,936
Double scale
Find third proportional to 13,354 and 18,971
Similar ratio
Find third proportional to 20,028 and 28,452
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.42) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.