Home / 65,610.92-98,466.60-34,046.84

Finding the Fourth Proportional to 65,610.92, 98,466.60 and 34,046.84

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Solution

The fourth proportional to 65,610.92, 98,466.60 and 34,046.84 is: 51,096.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,610.92 : 98,466.60 = 34,046.84 : x
  2. Step 2: Convert to fraction form
    65,610.92/98,466.60 = 34,046.84/x
  3. Step 3: Cross multiply
    65,610.92x = 98,466.60 × 34,046.84
  4. Step 4: Simplify right side
    65,610.92x = 3,352,476,575.54
  5. Step 5: Solve for x
    x = 3,352,476,575.54/65,610.92
  6. Step 6: Final answer
    x = 51,096.32

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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.