Home / 9,624.30-13,284.45-6,088.65

Finding the Fourth Proportional to 9,624.30, 13,284.45 and 6,088.65

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Solution

The fourth proportional to 9,624.30, 13,284.45 and 6,088.65 is: 8,404.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,624.30 : 13,284.45 = 6,088.65 : x
  2. Step 2: Convert to fraction form
    9,624.30/13,284.45 = 6,088.65/x
  3. Step 3: Cross multiply
    9,624.30x = 13,284.45 × 6,088.65
  4. Step 4: Simplify right side
    9,624.30x = 80,884,366.49
  5. Step 5: Solve for x
    x = 80,884,366.49/9,624.30
  6. Step 6: Final answer
    x = 8,404.18

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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.