Home / 9,667.10-14,493.60-3,089.54

Finding the Fourth Proportional to 9,667.10, 14,493.60 and 3,089.54

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Solution

The fourth proportional to 9,667.10, 14,493.60 and 3,089.54 is: 4,632.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,667.10 : 14,493.60 = 3,089.54 : x
  2. Step 2: Convert to fraction form
    9,667.10/14,493.60 = 3,089.54/x
  3. Step 3: Cross multiply
    9,667.10x = 14,493.60 × 3,089.54
  4. Step 4: Simplify right side
    9,667.10x = 44,778,556.94
  5. Step 5: Solve for x
    x = 44,778,556.94/9,667.10
  6. Step 6: Final answer
    x = 4,632.06

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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.