Home / 9,760.91-14,641.33-2,365.36

Finding the Fourth Proportional to 9,760.91, 14,641.33 and 2,365.36

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Solution

The fourth proportional to 9,760.91, 14,641.33 and 2,365.36 is: 3,548.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,760.91 : 14,641.33 = 2,365.36 : x
  2. Step 2: Convert to fraction form
    9,760.91/14,641.33 = 2,365.36/x
  3. Step 3: Cross multiply
    9,760.91x = 14,641.33 × 2,365.36
  4. Step 4: Simplify right side
    9,760.91x = 34,632,016.33
  5. Step 5: Solve for x
    x = 34,632,016.33/9,760.91
  6. Step 6: Final answer
    x = 3,548.03

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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.