Home / 16,440-26,841

Finding the Third Proportional to 16,440 and 26,841

Calculator

Solution

The third proportional to 16,440 and 26,841 is: 43,822.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,440 : 26,841 = 26,841 : x
  2. Step 2: Convert to fraction form
    16,440/26,841 = 26,841/x
  3. Step 3: Cross multiply
    16,440x = 26,841 × 26,841
  4. Step 4: Simplify right side
    16,440x = 720,439,281
  5. Step 5: Solve for x
    x = 720,439,281/16,440
  6. Step 6: Final answer
    x = 43,822.34

Related Problems

Find third proportional to 8,220 and 13,420.50
Half scale
Find third proportional to 32,880 and 53,682
Double scale
Find third proportional to 16,442 and 26,844
Similar ratio
Find third proportional to 24,660 and 40,261.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.63) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.