Home / 9,610.09-14,418.57-3,371.83

Finding the Fourth Proportional to 9,610.09, 14,418.57 and 3,371.83

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Solution

The fourth proportional to 9,610.09, 14,418.57 and 3,371.83 is: 5,058.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,610.09 : 14,418.57 = 3,371.83 : x
  2. Step 2: Convert to fraction form
    9,610.09/14,418.57 = 3,371.83/x
  3. Step 3: Cross multiply
    9,610.09x = 14,418.57 × 3,371.83
  4. Step 4: Simplify right side
    9,610.09x = 48,616,894.79
  5. Step 5: Solve for x
    x = 48,616,894.79/9,610.09
  6. Step 6: Final answer
    x = 5,058.95

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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.