Home / 39,277.14-58,884.68-19,544.94

Finding the Fourth Proportional to 39,277.14, 58,884.68 and 19,544.94

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Solution

The fourth proportional to 39,277.14, 58,884.68 and 19,544.94 is: 29,301.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,277.14 : 58,884.68 = 19,544.94 : x
  2. Step 2: Convert to fraction form
    39,277.14/58,884.68 = 19,544.94/x
  3. Step 3: Cross multiply
    39,277.14x = 58,884.68 × 19,544.94
  4. Step 4: Simplify right side
    39,277.14x = 1,150,897,537.52
  5. Step 5: Solve for x
    x = 1,150,897,537.52/39,277.14
  6. Step 6: Final answer
    x = 29,301.97

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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.