Home / 9,962.14-14,934.57-5,849.50

Finding the Fourth Proportional to 9,962.14, 14,934.57 and 5,849.50

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Solution

The fourth proportional to 9,962.14, 14,934.57 and 5,849.50 is: 8,769.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,962.14 : 14,934.57 = 5,849.50 : x
  2. Step 2: Convert to fraction form
    9,962.14/14,934.57 = 5,849.50/x
  3. Step 3: Cross multiply
    9,962.14x = 14,934.57 × 5,849.50
  4. Step 4: Simplify right side
    9,962.14x = 87,359,767.22
  5. Step 5: Solve for x
    x = 87,359,767.22/9,962.14
  6. Step 6: Final answer
    x = 8,769.18

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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.