Home / 6,717.08-9,269.69-3,733.04

Finding the Fourth Proportional to 6,717.08, 9,269.69 and 3,733.04

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Solution

The fourth proportional to 6,717.08, 9,269.69 and 3,733.04 is: 5,151.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,717.08 : 9,269.69 = 3,733.04 : x
  2. Step 2: Convert to fraction form
    6,717.08/9,269.69 = 3,733.04/x
  3. Step 3: Cross multiply
    6,717.08x = 9,269.69 × 3,733.04
  4. Step 4: Simplify right side
    6,717.08x = 34,604,058.54
  5. Step 5: Solve for x
    x = 34,604,058.54/6,717.08
  6. Step 6: Final answer
    x = 5,151.66

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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.