Home / 17,499.10-26,241.25-9,599.36

Finding the Fourth Proportional to 17,499.10, 26,241.25 and 9,599.36

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Solution

The fourth proportional to 17,499.10, 26,241.25 and 9,599.36 is: 14,394.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,499.10 : 26,241.25 = 9,599.36 : x
  2. Step 2: Convert to fraction form
    17,499.10/26,241.25 = 9,599.36/x
  3. Step 3: Cross multiply
    17,499.10x = 26,241.25 × 9,599.36
  4. Step 4: Simplify right side
    17,499.10x = 251,899,252.90
  5. Step 5: Solve for x
    x = 251,899,252.90/17,499.10
  6. Step 6: Final answer
    x = 14,394.98

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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.