Home / 118,022-180,474

Finding the Third Proportional to 118,022 and 180,474

Calculator

Solution

The third proportional to 118,022 and 180,474 is: 275,972.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    118,022 : 180,474 = 180,474 : x
  2. Step 2: Convert to fraction form
    118,022/180,474 = 180,474/x
  3. Step 3: Cross multiply
    118,022x = 180,474 × 180,474
  4. Step 4: Simplify right side
    118,022x = 32,570,864,676
  5. Step 5: Solve for x
    x = 32,570,864,676/118,022
  6. Step 6: Final answer
    x = 275,972.82

Related Problems

Find third proportional to 59,011 and 90,237
Half scale
Find third proportional to 236,044 and 360,948
Double scale
Find third proportional to 118,024 and 180,477
Similar ratio
Find third proportional to 177,033 and 270,711
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.53) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.