Home / 9,282.09-13,919.69-3,733.54

Finding the Fourth Proportional to 9,282.09, 13,919.69 and 3,733.54

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Solution

The fourth proportional to 9,282.09, 13,919.69 and 3,733.54 is: 5,598.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,282.09 : 13,919.69 = 3,733.54 : x
  2. Step 2: Convert to fraction form
    9,282.09/13,919.69 = 3,733.54/x
  3. Step 3: Cross multiply
    9,282.09x = 13,919.69 × 3,733.54
  4. Step 4: Simplify right side
    9,282.09x = 51,969,693.94
  5. Step 5: Solve for x
    x = 51,969,693.94/9,282.09
  6. Step 6: Final answer
    x = 5,598.92

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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.