Home / 24,579.70-36,856.56-10,712.50

Finding the Fourth Proportional to 24,579.70, 36,856.56 and 10,712.50

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Solution

The fourth proportional to 24,579.70, 36,856.56 and 10,712.50 is: 16,063.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,579.70 : 36,856.56 = 10,712.50 : x
  2. Step 2: Convert to fraction form
    24,579.70/36,856.56 = 10,712.50/x
  3. Step 3: Cross multiply
    24,579.70x = 36,856.56 × 10,712.50
  4. Step 4: Simplify right side
    24,579.70x = 394,825,899
  5. Step 5: Solve for x
    x = 394,825,899/24,579.70
  6. Step 6: Final answer
    x = 16,063.09

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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.