Home / 17,524.61-26,282.99-5,041.85

Finding the Fourth Proportional to 17,524.61, 26,282.99 and 5,041.85

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Solution

The fourth proportional to 17,524.61, 26,282.99 and 5,041.85 is: 7,561.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,524.61 : 26,282.99 = 5,041.85 : x
  2. Step 2: Convert to fraction form
    17,524.61/26,282.99 = 5,041.85/x
  3. Step 3: Cross multiply
    17,524.61x = 26,282.99 × 5,041.85
  4. Step 4: Simplify right side
    17,524.61x = 132,514,867.92
  5. Step 5: Solve for x
    x = 132,514,867.92/17,524.61
  6. Step 6: Final answer
    x = 7,561.64

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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.