Home / 17,537.67-26,303.33-5,054.62

Finding the Fourth Proportional to 17,537.67, 26,303.33 and 5,054.62

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Solution

The fourth proportional to 17,537.67, 26,303.33 and 5,054.62 is: 7,581.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,537.67 : 26,303.33 = 5,054.62 : x
  2. Step 2: Convert to fraction form
    17,537.67/26,303.33 = 5,054.62/x
  3. Step 3: Cross multiply
    17,537.67x = 26,303.33 × 5,054.62
  4. Step 4: Simplify right side
    17,537.67x = 132,953,337.88
  5. Step 5: Solve for x
    x = 132,953,337.88/17,537.67
  6. Step 6: Final answer
    x = 7,581.02

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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.