Home / 36,198-54,432

Finding the Third Proportional to 36,198 and 54,432

Calculator

Solution

The third proportional to 36,198 and 54,432 is: 81,851.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,198 : 54,432 = 54,432 : x
  2. Step 2: Convert to fraction form
    36,198/54,432 = 54,432/x
  3. Step 3: Cross multiply
    36,198x = 54,432 × 54,432
  4. Step 4: Simplify right side
    36,198x = 2,962,842,624
  5. Step 5: Solve for x
    x = 2,962,842,624/36,198
  6. Step 6: Final answer
    x = 81,851.00

Related Problems

Find third proportional to 18,099 and 27,216
Half scale
Find third proportional to 72,396 and 108,864
Double scale
Find third proportional to 36,200 and 54,435
Similar ratio
Find third proportional to 54,297 and 81,648
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.