Home / 9,208.27-13,812.41-4,010.50

Finding the Fourth Proportional to 9,208.27, 13,812.41 and 4,010.50

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Solution

The fourth proportional to 9,208.27, 13,812.41 and 4,010.50 is: 6,015.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,208.27 : 13,812.41 = 4,010.50 : x
  2. Step 2: Convert to fraction form
    9,208.27/13,812.41 = 4,010.50/x
  3. Step 3: Cross multiply
    9,208.27x = 13,812.41 × 4,010.50
  4. Step 4: Simplify right side
    9,208.27x = 55,394,670.31
  5. Step 5: Solve for x
    x = 55,394,670.31/9,208.27
  6. Step 6: Final answer
    x = 6,015.75

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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.