Home / 222,364-344,832

Finding the Third Proportional to 222,364 and 344,832

Calculator

Solution

The third proportional to 222,364 and 344,832 is: 534,749.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,364 : 344,832 = 344,832 : x
  2. Step 2: Convert to fraction form
    222,364/344,832 = 344,832/x
  3. Step 3: Cross multiply
    222,364x = 344,832 × 344,832
  4. Step 4: Simplify right side
    222,364x = 118,909,108,224
  5. Step 5: Solve for x
    x = 118,909,108,224/222,364
  6. Step 6: Final answer
    x = 534,749.82

Related Problems

Find third proportional to 111,182 and 172,416
Half scale
Find third proportional to 444,728 and 689,664
Double scale
Find third proportional to 222,366 and 344,835
Similar ratio
Find third proportional to 333,546 and 517,248
1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.55) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.