Home / 9,275.24-13,917.44-4,344.03

Finding the Fourth Proportional to 9,275.24, 13,917.44 and 4,344.03

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Solution

The fourth proportional to 9,275.24, 13,917.44 and 4,344.03 is: 6,518.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,275.24 : 13,917.44 = 4,344.03 : x
  2. Step 2: Convert to fraction form
    9,275.24/13,917.44 = 4,344.03/x
  3. Step 3: Cross multiply
    9,275.24x = 13,917.44 × 4,344.03
  4. Step 4: Simplify right side
    9,275.24x = 60,457,755.16
  5. Step 5: Solve for x
    x = 60,457,755.16/9,275.24
  6. Step 6: Final answer
    x = 6,518.19

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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.