Home / 24,150.39-33,289.03-19,037.57

Finding the Fourth Proportional to 24,150.39, 33,289.03 and 19,037.57

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Solution

The fourth proportional to 24,150.39, 33,289.03 and 19,037.57 is: 26,241.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,150.39 : 33,289.03 = 19,037.57 : x
  2. Step 2: Convert to fraction form
    24,150.39/33,289.03 = 19,037.57/x
  3. Step 3: Cross multiply
    24,150.39x = 33,289.03 × 19,037.57
  4. Step 4: Simplify right side
    24,150.39x = 633,742,221.04
  5. Step 5: Solve for x
    x = 633,742,221.04/24,150.39
  6. Step 6: Final answer
    x = 26,241.49

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.