Home / 9,535.18-14,304.14-3,610.47

Finding the Fourth Proportional to 9,535.18, 14,304.14 and 3,610.47

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Solution

The fourth proportional to 9,535.18, 14,304.14 and 3,610.47 is: 5,416.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,535.18 : 14,304.14 = 3,610.47 : x
  2. Step 2: Convert to fraction form
    9,535.18/14,304.14 = 3,610.47/x
  3. Step 3: Cross multiply
    9,535.18x = 14,304.14 × 3,610.47
  4. Step 4: Simplify right side
    9,535.18x = 51,644,650.29
  5. Step 5: Solve for x
    x = 51,644,650.29/9,535.18
  6. Step 6: Final answer
    x = 5,416.22

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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.