Home / 6,360.09-9,541.88-3,073.19

Finding the Fourth Proportional to 6,360.09, 9,541.88 and 3,073.19

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Solution

The fourth proportional to 6,360.09, 9,541.88 and 3,073.19 is: 4,610.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,360.09 : 9,541.88 = 3,073.19 : x
  2. Step 2: Convert to fraction form
    6,360.09/9,541.88 = 3,073.19/x
  3. Step 3: Cross multiply
    6,360.09x = 9,541.88 × 3,073.19
  4. Step 4: Simplify right side
    6,360.09x = 29,324,003.68
  5. Step 5: Solve for x
    x = 29,324,003.68/6,360.09
  6. Step 6: Final answer
    x = 4,610.62

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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.