Home / 17,539.85-24,204.98-9,473.50

Finding the Fourth Proportional to 17,539.85, 24,204.98 and 9,473.50

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Solution

The fourth proportional to 17,539.85, 24,204.98 and 9,473.50 is: 13,073.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,539.85 : 24,204.98 = 9,473.50 : x
  2. Step 2: Convert to fraction form
    17,539.85/24,204.98 = 9,473.50/x
  3. Step 3: Cross multiply
    17,539.85x = 24,204.98 × 9,473.50
  4. Step 4: Simplify right side
    17,539.85x = 229,305,770.15
  5. Step 5: Solve for x
    x = 229,305,770.15/17,539.85
  6. Step 6: Final answer
    x = 13,073.42

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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.