Home / 17,196.58-25,795.44-5,508.28

Finding the Fourth Proportional to 17,196.58, 25,795.44 and 5,508.28

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Solution

The fourth proportional to 17,196.58, 25,795.44 and 5,508.28 is: 8,262.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,196.58 : 25,795.44 = 5,508.28 : x
  2. Step 2: Convert to fraction form
    17,196.58/25,795.44 = 5,508.28/x
  3. Step 3: Cross multiply
    17,196.58x = 25,795.44 × 5,508.28
  4. Step 4: Simplify right side
    17,196.58x = 142,088,506.24
  5. Step 5: Solve for x
    x = 142,088,506.24/17,196.58
  6. Step 6: Final answer
    x = 8,262.60

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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.