Home / 6,196.08-9,296.76-4,116.82

Finding the Fourth Proportional to 6,196.08, 9,296.76 and 4,116.82

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Solution

The fourth proportional to 6,196.08, 9,296.76 and 4,116.82 is: 6,176.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,196.08 : 9,296.76 = 4,116.82 : x
  2. Step 2: Convert to fraction form
    6,196.08/9,296.76 = 4,116.82/x
  3. Step 3: Cross multiply
    6,196.08x = 9,296.76 × 4,116.82
  4. Step 4: Simplify right side
    6,196.08x = 38,273,087.50
  5. Step 5: Solve for x
    x = 38,273,087.50/6,196.08
  6. Step 6: Final answer
    x = 6,176.98

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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.