Home / 9,395.92-14,094.69-3,849.58

Finding the Fourth Proportional to 9,395.92, 14,094.69 and 3,849.58

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Solution

The fourth proportional to 9,395.92, 14,094.69 and 3,849.58 is: 5,774.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,395.92 : 14,094.69 = 3,849.58 : x
  2. Step 2: Convert to fraction form
    9,395.92/14,094.69 = 3,849.58/x
  3. Step 3: Cross multiply
    9,395.92x = 14,094.69 × 3,849.58
  4. Step 4: Simplify right side
    9,395.92x = 54,258,636.73
  5. Step 5: Solve for x
    x = 54,258,636.73/9,395.92
  6. Step 6: Final answer
    x = 5,774.70

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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.