Home / 9,586.22-14,364.68-6,454.66

Finding the Fourth Proportional to 9,586.22, 14,364.68 and 6,454.66

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Solution

The fourth proportional to 9,586.22, 14,364.68 and 6,454.66 is: 9,672.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,586.22 : 14,364.68 = 6,454.66 : x
  2. Step 2: Convert to fraction form
    9,586.22/14,364.68 = 6,454.66/x
  3. Step 3: Cross multiply
    9,586.22x = 14,364.68 × 6,454.66
  4. Step 4: Simplify right side
    9,586.22x = 92,719,125.41
  5. Step 5: Solve for x
    x = 92,719,125.41/9,586.22
  6. Step 6: Final answer
    x = 9,672.13

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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.