Home / 9,016.08-13,523.36-3,092.48

Finding the Fourth Proportional to 9,016.08, 13,523.36 and 3,092.48

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Solution

The fourth proportional to 9,016.08, 13,523.36 and 3,092.48 is: 4,638.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,016.08 : 13,523.36 = 3,092.48 : x
  2. Step 2: Convert to fraction form
    9,016.08/13,523.36 = 3,092.48/x
  3. Step 3: Cross multiply
    9,016.08x = 13,523.36 × 3,092.48
  4. Step 4: Simplify right side
    9,016.08x = 41,820,720.33
  5. Step 5: Solve for x
    x = 41,820,720.33/9,016.08
  6. Step 6: Final answer
    x = 4,638.46

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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.