Home / 17,537.34-26,310.54-5,058.35

Finding the Fourth Proportional to 17,537.34, 26,310.54 and 5,058.35

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Solution

The fourth proportional to 17,537.34, 26,310.54 and 5,058.35 is: 7,588.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,537.34 : 26,310.54 = 5,058.35 : x
  2. Step 2: Convert to fraction form
    17,537.34/26,310.54 = 5,058.35/x
  3. Step 3: Cross multiply
    17,537.34x = 26,310.54 × 5,058.35
  4. Step 4: Simplify right side
    17,537.34x = 133,087,788.46
  5. Step 5: Solve for x
    x = 133,087,788.46/17,537.34
  6. Step 6: Final answer
    x = 7,588.82

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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.