Home / 9,584.16-13,230.24-6,599.04

Finding the Fourth Proportional to 9,584.16, 13,230.24 and 6,599.04

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Solution

The fourth proportional to 9,584.16, 13,230.24 and 6,599.04 is: 9,109.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,584.16 : 13,230.24 = 6,599.04 : x
  2. Step 2: Convert to fraction form
    9,584.16/13,230.24 = 6,599.04/x
  3. Step 3: Cross multiply
    9,584.16x = 13,230.24 × 6,599.04
  4. Step 4: Simplify right side
    9,584.16x = 87,306,882.97
  5. Step 5: Solve for x
    x = 87,306,882.97/9,584.16
  6. Step 6: Final answer
    x = 9,109.50

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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.