Home / 73,250-156,868

Finding the Third Proportional to 73,250 and 156,868

Calculator

Solution

The third proportional to 73,250 and 156,868 is: 335,939.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    73,250 : 156,868 = 156,868 : x
  2. Step 2: Convert to fraction form
    73,250/156,868 = 156,868/x
  3. Step 3: Cross multiply
    73,250x = 156,868 × 156,868
  4. Step 4: Simplify right side
    73,250x = 24,607,569,424
  5. Step 5: Solve for x
    x = 24,607,569,424/73,250
  6. Step 6: Final answer
    x = 335,939.51

Related Problems

Find third proportional to 36,625 and 78,434
Half scale
Find third proportional to 146,500 and 313,736
Double scale
Find third proportional to 73,252 and 156,872
Similar ratio
Find third proportional to 109,875 and 235,302
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.