Home / 9,065.94-13,598.92-3,523.18

Finding the Fourth Proportional to 9,065.94, 13,598.92 and 3,523.18

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Solution

The fourth proportional to 9,065.94, 13,598.92 and 3,523.18 is: 5,284.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,065.94 : 13,598.92 = 3,523.18 : x
  2. Step 2: Convert to fraction form
    9,065.94/13,598.92 = 3,523.18/x
  3. Step 3: Cross multiply
    9,065.94x = 13,598.92 × 3,523.18
  4. Step 4: Simplify right side
    9,065.94x = 47,911,442.97
  5. Step 5: Solve for x
    x = 47,911,442.97/9,065.94
  6. Step 6: Final answer
    x = 5,284.77

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Similar ratio
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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.