Home / 9,559.25-14,336.14-4,013.84

Finding the Fourth Proportional to 9,559.25, 14,336.14 and 4,013.84

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Solution

The fourth proportional to 9,559.25, 14,336.14 and 4,013.84 is: 6,019.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,559.25 : 14,336.14 = 4,013.84 : x
  2. Step 2: Convert to fraction form
    9,559.25/14,336.14 = 4,013.84/x
  3. Step 3: Cross multiply
    9,559.25x = 14,336.14 × 4,013.84
  4. Step 4: Simplify right side
    9,559.25x = 57,542,952.11
  5. Step 5: Solve for x
    x = 57,542,952.11/9,559.25
  6. Step 6: Final answer
    x = 6,019.61

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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.