Home / 5,732.58-8,586.17-4,406.57

Finding the Fourth Proportional to 5,732.58, 8,586.17 and 4,406.57

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Solution

The fourth proportional to 5,732.58, 8,586.17 and 4,406.57 is: 6,600.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,732.58 : 8,586.17 = 4,406.57 : x
  2. Step 2: Convert to fraction form
    5,732.58/8,586.17 = 4,406.57/x
  3. Step 3: Cross multiply
    5,732.58x = 8,586.17 × 4,406.57
  4. Step 4: Simplify right side
    5,732.58x = 37,835,559.14
  5. Step 5: Solve for x
    x = 37,835,559.14/5,732.58
  6. Step 6: Final answer
    x = 6,600.09

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1.5x scale

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.