Home / 222,496.23-333,511.06-104,067.75

Finding the Fourth Proportional to 222,496.23, 333,511.06 and 104,067.75

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Solution

The fourth proportional to 222,496.23, 333,511.06 and 104,067.75 is: 155,992.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    222,496.23 : 333,511.06 = 104,067.75 : x
  2. Step 2: Convert to fraction form
    222,496.23/333,511.06 = 104,067.75/x
  3. Step 3: Cross multiply
    222,496.23x = 333,511.06 × 104,067.75
  4. Step 4: Simplify right side
    222,496.23x = 34,707,745,614.32
  5. Step 5: Solve for x
    x = 34,707,745,614.32/222,496.23
  6. Step 6: Final answer
    x = 155,992.51

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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.