Home / 10,524.03-14,523.08-5,808.31

Finding the Fourth Proportional to 10,524.03, 14,523.08 and 5,808.31

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Solution

The fourth proportional to 10,524.03, 14,523.08 and 5,808.31 is: 8,015.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,524.03 : 14,523.08 = 5,808.31 : x
  2. Step 2: Convert to fraction form
    10,524.03/14,523.08 = 5,808.31/x
  3. Step 3: Cross multiply
    10,524.03x = 14,523.08 × 5,808.31
  4. Step 4: Simplify right side
    10,524.03x = 84,354,542.62
  5. Step 5: Solve for x
    x = 84,354,542.62/10,524.03
  6. Step 6: Final answer
    x = 8,015.42

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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.