Home / 97,523.16-146,290.20-27,397

Finding the Fourth Proportional to 97,523.16, 146,290.20 and 27,397

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Solution

The fourth proportional to 97,523.16, 146,290.20 and 27,397 is: 41,097.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,523.16 : 146,290.20 = 27,397 : x
  2. Step 2: Convert to fraction form
    97,523.16/146,290.20 = 27,397/x
  3. Step 3: Cross multiply
    97,523.16x = 146,290.20 × 27,397
  4. Step 4: Simplify right side
    97,523.16x = 4,007,912,609.40
  5. Step 5: Solve for x
    x = 4,007,912,609.40/97,523.16
  6. Step 6: Final answer
    x = 41,097.03

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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.