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Finding the Fourth Proportional to 9,224.01, 13,833.59 and 2,650.59

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Solution

The fourth proportional to 9,224.01, 13,833.59 and 2,650.59 is: 3,975.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,224.01 : 13,833.59 = 2,650.59 : x
  2. Step 2: Convert to fraction form
    9,224.01/13,833.59 = 2,650.59/x
  3. Step 3: Cross multiply
    9,224.01x = 13,833.59 × 2,650.59
  4. Step 4: Simplify right side
    9,224.01x = 36,667,162.07
  5. Step 5: Solve for x
    x = 36,667,162.07/9,224.01
  6. Step 6: Final answer
    x = 3,975.19

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1.5x scale

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.