Home / 114,102-254,439

Finding the Third Proportional to 114,102 and 254,439

Calculator

Solution

The third proportional to 114,102 and 254,439 is: 567,380.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,102 : 254,439 = 254,439 : x
  2. Step 2: Convert to fraction form
    114,102/254,439 = 254,439/x
  3. Step 3: Cross multiply
    114,102x = 254,439 × 254,439
  4. Step 4: Simplify right side
    114,102x = 64,739,204,721
  5. Step 5: Solve for x
    x = 64,739,204,721/114,102
  6. Step 6: Final answer
    x = 567,380.10

Related Problems

Find third proportional to 57,051 and 127,219.50
Half scale
Find third proportional to 228,204 and 508,878
Double scale
Find third proportional to 114,104 and 254,443
Similar ratio
Find third proportional to 171,153 and 381,658.50
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.23) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.