Home / 10,670.04-16,009.68-5,733.90

Finding the Fourth Proportional to 10,670.04, 16,009.68 and 5,733.90

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Solution

The fourth proportional to 10,670.04, 16,009.68 and 5,733.90 is: 8,603.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,670.04 : 16,009.68 = 5,733.90 : x
  2. Step 2: Convert to fraction form
    10,670.04/16,009.68 = 5,733.90/x
  3. Step 3: Cross multiply
    10,670.04x = 16,009.68 × 5,733.90
  4. Step 4: Simplify right side
    10,670.04x = 91,797,904.15
  5. Step 5: Solve for x
    x = 91,797,904.15/10,670.04
  6. Step 6: Final answer
    x = 8,603.33

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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.