Home / 222,216.24-333,357.14-64,424.19

Finding the Fourth Proportional to 222,216.24, 333,357.14 and 64,424.19

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Solution

The fourth proportional to 222,216.24, 333,357.14 and 64,424.19 is: 96,645.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,216.24 : 333,357.14 = 64,424.19 : x
  2. Step 2: Convert to fraction form
    222,216.24/333,357.14 = 64,424.19/x
  3. Step 3: Cross multiply
    222,216.24x = 333,357.14 × 64,424.19
  4. Step 4: Simplify right side
    222,216.24x = 21,476,263,725.22
  5. Step 5: Solve for x
    x = 21,476,263,725.22/222,216.24
  6. Step 6: Final answer
    x = 96,645.79

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.