Home / 17,480.24-26,224.68-5,794.40

Finding the Fourth Proportional to 17,480.24, 26,224.68 and 5,794.40

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Solution

The fourth proportional to 17,480.24, 26,224.68 and 5,794.40 is: 8,693.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,480.24 : 26,224.68 = 5,794.40 : x
  2. Step 2: Convert to fraction form
    17,480.24/26,224.68 = 5,794.40/x
  3. Step 3: Cross multiply
    17,480.24x = 26,224.68 × 5,794.40
  4. Step 4: Simplify right side
    17,480.24x = 151,956,285.79
  5. Step 5: Solve for x
    x = 151,956,285.79/17,480.24
  6. Step 6: Final answer
    x = 8,693.03

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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.