Home / 5,730.14-8,592.38-2,031.82

Finding the Fourth Proportional to 5,730.14, 8,592.38 and 2,031.82

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Solution

The fourth proportional to 5,730.14, 8,592.38 and 2,031.82 is: 3,046.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,730.14 : 8,592.38 = 2,031.82 : x
  2. Step 2: Convert to fraction form
    5,730.14/8,592.38 = 2,031.82/x
  3. Step 3: Cross multiply
    5,730.14x = 8,592.38 × 2,031.82
  4. Step 4: Simplify right side
    5,730.14x = 17,458,145.51
  5. Step 5: Solve for x
    x = 17,458,145.51/5,730.14
  6. Step 6: Final answer
    x = 3,046.72

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.