Home / 9,363.01-14,040.61-3,812.59

Finding the Fourth Proportional to 9,363.01, 14,040.61 and 3,812.59

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Solution

The fourth proportional to 9,363.01, 14,040.61 and 3,812.59 is: 5,717.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,363.01 : 14,040.61 = 3,812.59 : x
  2. Step 2: Convert to fraction form
    9,363.01/14,040.61 = 3,812.59/x
  3. Step 3: Cross multiply
    9,363.01x = 14,040.61 × 3,812.59
  4. Step 4: Simplify right side
    9,363.01x = 53,531,044.65
  5. Step 5: Solve for x
    x = 53,531,044.65/9,363.01
  6. Step 6: Final answer
    x = 5,717.29

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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.