Home / 10,182.24-14,052.24-5,993.76

Finding the Fourth Proportional to 10,182.24, 14,052.24 and 5,993.76

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Solution

The fourth proportional to 10,182.24, 14,052.24 and 5,993.76 is: 8,271.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,182.24 : 14,052.24 = 5,993.76 : x
  2. Step 2: Convert to fraction form
    10,182.24/14,052.24 = 5,993.76/x
  3. Step 3: Cross multiply
    10,182.24x = 14,052.24 × 5,993.76
  4. Step 4: Simplify right side
    10,182.24x = 84,225,754.02
  5. Step 5: Solve for x
    x = 84,225,754.02/10,182.24
  6. Step 6: Final answer
    x = 8,271.83

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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.