Home / 4,530.35-6,784.61-4,010.96

Finding the Fourth Proportional to 4,530.35, 6,784.61 and 4,010.96

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Solution

The fourth proportional to 4,530.35, 6,784.61 and 4,010.96 is: 6,006.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,530.35 : 6,784.61 = 4,010.96 : x
  2. Step 2: Convert to fraction form
    4,530.35/6,784.61 = 4,010.96/x
  3. Step 3: Cross multiply
    4,530.35x = 6,784.61 × 4,010.96
  4. Step 4: Simplify right side
    4,530.35x = 27,212,745.35
  5. Step 5: Solve for x
    x = 27,212,745.35/4,530.35
  6. Step 6: Final answer
    x = 6,006.77

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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.