Home / 17,522.26-26,283.66-5,835.49

Finding the Fourth Proportional to 17,522.26, 26,283.66 and 5,835.49

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Solution

The fourth proportional to 17,522.26, 26,283.66 and 5,835.49 is: 8,753.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,522.26 : 26,283.66 = 5,835.49 : x
  2. Step 2: Convert to fraction form
    17,522.26/26,283.66 = 5,835.49/x
  3. Step 3: Cross multiply
    17,522.26x = 26,283.66 × 5,835.49
  4. Step 4: Simplify right side
    17,522.26x = 153,378,035.09
  5. Step 5: Solve for x
    x = 153,378,035.09/17,522.26
  6. Step 6: Final answer
    x = 8,753.32

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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.