Home / 17,241.26-23,762.30-14,845.08

Finding the Fourth Proportional to 17,241.26, 23,762.30 and 14,845.08

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Solution

The fourth proportional to 17,241.26, 23,762.30 and 14,845.08 is: 20,459.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,241.26 : 23,762.30 = 14,845.08 : x
  2. Step 2: Convert to fraction form
    17,241.26/23,762.30 = 14,845.08/x
  3. Step 3: Cross multiply
    17,241.26x = 23,762.30 × 14,845.08
  4. Step 4: Simplify right side
    17,241.26x = 352,753,244.48
  5. Step 5: Solve for x
    x = 352,753,244.48/17,241.26
  6. Step 6: Final answer
    x = 20,459.83

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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.