Home / 9,882.30-14,823.37-4,034.81

Finding the Fourth Proportional to 9,882.30, 14,823.37 and 4,034.81

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Solution

The fourth proportional to 9,882.30, 14,823.37 and 4,034.81 is: 6,052.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,882.30 : 14,823.37 = 4,034.81 : x
  2. Step 2: Convert to fraction form
    9,882.30/14,823.37 = 4,034.81/x
  3. Step 3: Cross multiply
    9,882.30x = 14,823.37 × 4,034.81
  4. Step 4: Simplify right side
    9,882.30x = 59,809,434.36
  5. Step 5: Solve for x
    x = 59,809,434.36/9,882.30
  6. Step 6: Final answer
    x = 6,052.18

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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.