Home / 182,298-275,967

Finding the Third Proportional to 182,298 and 275,967

Calculator

Solution

The third proportional to 182,298 and 275,967 is: 417,765.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    182,298 : 275,967 = 275,967 : x
  2. Step 2: Convert to fraction form
    182,298/275,967 = 275,967/x
  3. Step 3: Cross multiply
    182,298x = 275,967 × 275,967
  4. Step 4: Simplify right side
    182,298x = 76,157,785,089
  5. Step 5: Solve for x
    x = 76,157,785,089/182,298
  6. Step 6: Final answer
    x = 417,765.34

Related Problems

Find third proportional to 91,149 and 137,983.50
Half scale
Find third proportional to 364,596 and 551,934
Double scale
Find third proportional to 182,300 and 275,970
Similar ratio
Find third proportional to 273,447 and 413,950.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.