Home / 9,641.52-14,466.78-4,096.17

Finding the Fourth Proportional to 9,641.52, 14,466.78 and 4,096.17

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Solution

The fourth proportional to 9,641.52, 14,466.78 and 4,096.17 is: 6,146.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,641.52 : 14,466.78 = 4,096.17 : x
  2. Step 2: Convert to fraction form
    9,641.52/14,466.78 = 4,096.17/x
  3. Step 3: Cross multiply
    9,641.52x = 14,466.78 × 4,096.17
  4. Step 4: Simplify right side
    9,641.52x = 59,258,390.23
  5. Step 5: Solve for x
    x = 59,258,390.23/9,641.52
  6. Step 6: Final answer
    x = 6,146.17

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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.