Home / 56,174-119,275

Finding the Third Proportional to 56,174 and 119,275

Calculator

Solution

The third proportional to 56,174 and 119,275 is: 253,258.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,174 : 119,275 = 119,275 : x
  2. Step 2: Convert to fraction form
    56,174/119,275 = 119,275/x
  3. Step 3: Cross multiply
    56,174x = 119,275 × 119,275
  4. Step 4: Simplify right side
    56,174x = 14,226,525,625
  5. Step 5: Solve for x
    x = 14,226,525,625/56,174
  6. Step 6: Final answer
    x = 253,258.19

Related Problems

Find third proportional to 28,087 and 59,637.50
Half scale
Find third proportional to 112,348 and 238,550
Double scale
Find third proportional to 56,176 and 119,279
Similar ratio
Find third proportional to 84,261 and 178,912.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.12) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.