Home / 10,576.48-14,593.44-6,384.96

Finding the Fourth Proportional to 10,576.48, 14,593.44 and 6,384.96

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Solution

The fourth proportional to 10,576.48, 14,593.44 and 6,384.96 is: 8,809.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,576.48 : 14,593.44 = 6,384.96 : x
  2. Step 2: Convert to fraction form
    10,576.48/14,593.44 = 6,384.96/x
  3. Step 3: Cross multiply
    10,576.48x = 14,593.44 × 6,384.96
  4. Step 4: Simplify right side
    10,576.48x = 93,178,530.66
  5. Step 5: Solve for x
    x = 93,178,530.66/10,576.48
  6. Step 6: Final answer
    x = 8,809.98

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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.