Home / 9,764.01-14,670.08-6,255.53

Finding the Fourth Proportional to 9,764.01, 14,670.08 and 6,255.53

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Solution

The fourth proportional to 9,764.01, 14,670.08 and 6,255.53 is: 9,398.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,764.01 : 14,670.08 = 6,255.53 : x
  2. Step 2: Convert to fraction form
    9,764.01/14,670.08 = 6,255.53/x
  3. Step 3: Cross multiply
    9,764.01x = 14,670.08 × 6,255.53
  4. Step 4: Simplify right side
    9,764.01x = 91,769,099.39
  5. Step 5: Solve for x
    x = 91,769,099.39/9,764.01
  6. Step 6: Final answer
    x = 9,398.71

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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.