Home / 9,023.52-13,537.44-4,570.08

Finding the Fourth Proportional to 9,023.52, 13,537.44 and 4,570.08

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Solution

The fourth proportional to 9,023.52, 13,537.44 and 4,570.08 is: 6,856.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,023.52 : 13,537.44 = 4,570.08 : x
  2. Step 2: Convert to fraction form
    9,023.52/13,537.44 = 4,570.08/x
  3. Step 3: Cross multiply
    9,023.52x = 13,537.44 × 4,570.08
  4. Step 4: Simplify right side
    9,023.52x = 61,867,183.80
  5. Step 5: Solve for x
    x = 61,867,183.80/9,023.52
  6. Step 6: Final answer
    x = 6,856.21

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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.