Home / 9,398.03-14,095.82-3,553.88

Finding the Fourth Proportional to 9,398.03, 14,095.82 and 3,553.88

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Solution

The fourth proportional to 9,398.03, 14,095.82 and 3,553.88 is: 5,330.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,398.03 : 14,095.82 = 3,553.88 : x
  2. Step 2: Convert to fraction form
    9,398.03/14,095.82 = 3,553.88/x
  3. Step 3: Cross multiply
    9,398.03x = 14,095.82 × 3,553.88
  4. Step 4: Simplify right side
    9,398.03x = 50,094,791.19
  5. Step 5: Solve for x
    x = 50,094,791.19/9,398.03
  6. Step 6: Final answer
    x = 5,330.35

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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.