Home / 24,112.28-33,283.68-19,628.24

Finding the Fourth Proportional to 24,112.28, 33,283.68 and 19,628.24

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Solution

The fourth proportional to 24,112.28, 33,283.68 and 19,628.24 is: 27,094.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,112.28 : 33,283.68 = 19,628.24 : x
  2. Step 2: Convert to fraction form
    24,112.28/33,283.68 = 19,628.24/x
  3. Step 3: Cross multiply
    24,112.28x = 33,283.68 × 19,628.24
  4. Step 4: Simplify right side
    24,112.28x = 653,300,188.14
  5. Step 5: Solve for x
    x = 653,300,188.14/24,112.28
  6. Step 6: Final answer
    x = 27,094.09

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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.