Home / 9,630.29-14,442.56-4,083.54

Finding the Fourth Proportional to 9,630.29, 14,442.56 and 4,083.54

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Solution

The fourth proportional to 9,630.29, 14,442.56 and 4,083.54 is: 6,124.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,630.29 : 14,442.56 = 4,083.54 : x
  2. Step 2: Convert to fraction form
    9,630.29/14,442.56 = 4,083.54/x
  3. Step 3: Cross multiply
    9,630.29x = 14,442.56 × 4,083.54
  4. Step 4: Simplify right side
    9,630.29x = 58,976,751.04
  5. Step 5: Solve for x
    x = 58,976,751.04/9,630.29
  6. Step 6: Final answer
    x = 6,124.09

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.