Home / 26,792-40,812

Finding the Third Proportional to 26,792 and 40,812

Calculator

Solution

The third proportional to 26,792 and 40,812 is: 62,168.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,792 : 40,812 = 40,812 : x
  2. Step 2: Convert to fraction form
    26,792/40,812 = 40,812/x
  3. Step 3: Cross multiply
    26,792x = 40,812 × 40,812
  4. Step 4: Simplify right side
    26,792x = 1,665,619,344
  5. Step 5: Solve for x
    x = 1,665,619,344/26,792
  6. Step 6: Final answer
    x = 62,168.53

Related Problems

Find third proportional to 13,396 and 20,406
Half scale
Find third proportional to 53,584 and 81,624
Double scale
Find third proportional to 26,794 and 40,815
Similar ratio
Find third proportional to 40,188 and 61,218
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.