Home / 9,367.09-14,051.17-3,523.75

Finding the Fourth Proportional to 9,367.09, 14,051.17 and 3,523.75

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Solution

The fourth proportional to 9,367.09, 14,051.17 and 3,523.75 is: 5,285.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,367.09 : 14,051.17 = 3,523.75 : x
  2. Step 2: Convert to fraction form
    9,367.09/14,051.17 = 3,523.75/x
  3. Step 3: Cross multiply
    9,367.09x = 14,051.17 × 3,523.75
  4. Step 4: Simplify right side
    9,367.09x = 49,512,722.41
  5. Step 5: Solve for x
    x = 49,512,722.41/9,367.09
  6. Step 6: Final answer
    x = 5,285.82

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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.