Home / 9,558.39-14,335.30-4,011.84

Finding the Fourth Proportional to 9,558.39, 14,335.30 and 4,011.84

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Solution

The fourth proportional to 9,558.39, 14,335.30 and 4,011.84 is: 6,016.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,558.39 : 14,335.30 = 4,011.84 : x
  2. Step 2: Convert to fraction form
    9,558.39/14,335.30 = 4,011.84/x
  3. Step 3: Cross multiply
    9,558.39x = 14,335.30 × 4,011.84
  4. Step 4: Simplify right side
    9,558.39x = 57,510,929.95
  5. Step 5: Solve for x
    x = 57,510,929.95/9,558.39
  6. Step 6: Final answer
    x = 6,016.80

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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.