Home / 9,493.55-14,247.44-3,576.28

Finding the Fourth Proportional to 9,493.55, 14,247.44 and 3,576.28

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Solution

The fourth proportional to 9,493.55, 14,247.44 and 3,576.28 is: 5,367.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,493.55 : 14,247.44 = 3,576.28 : x
  2. Step 2: Convert to fraction form
    9,493.55/14,247.44 = 3,576.28/x
  3. Step 3: Cross multiply
    9,493.55x = 14,247.44 × 3,576.28
  4. Step 4: Simplify right side
    9,493.55x = 50,952,801.39
  5. Step 5: Solve for x
    x = 50,952,801.39/9,493.55
  6. Step 6: Final answer
    x = 5,367.09

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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.