Home / 29,429.33-43,866.76-27,067.37

Finding the Fourth Proportional to 29,429.33, 43,866.76 and 27,067.37

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Solution

The fourth proportional to 29,429.33, 43,866.76 and 27,067.37 is: 40,346.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,429.33 : 43,866.76 = 27,067.37 : x
  2. Step 2: Convert to fraction form
    29,429.33/43,866.76 = 27,067.37/x
  3. Step 3: Cross multiply
    29,429.33x = 43,866.76 × 27,067.37
  4. Step 4: Simplify right side
    29,429.33x = 1,187,357,701.12
  5. Step 5: Solve for x
    x = 1,187,357,701.12/29,429.33
  6. Step 6: Final answer
    x = 40,346.07

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.