Home / 17,396.58-24,007.26-9,842.73

Finding the Fourth Proportional to 17,396.58, 24,007.26 and 9,842.73

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Solution

The fourth proportional to 17,396.58, 24,007.26 and 9,842.73 is: 13,582.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,396.58 : 24,007.26 = 9,842.73 : x
  2. Step 2: Convert to fraction form
    17,396.58/24,007.26 = 9,842.73/x
  3. Step 3: Cross multiply
    17,396.58x = 24,007.26 × 9,842.73
  4. Step 4: Simplify right side
    17,396.58x = 236,296,978.22
  5. Step 5: Solve for x
    x = 236,296,978.22/17,396.58
  6. Step 6: Final answer
    x = 13,582.96

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.