Home / 5,971.86-8,944.59-3,743.43

Finding the Fourth Proportional to 5,971.86, 8,944.59 and 3,743.43

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Solution

The fourth proportional to 5,971.86, 8,944.59 and 3,743.43 is: 5,606.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,971.86 : 8,944.59 = 3,743.43 : x
  2. Step 2: Convert to fraction form
    5,971.86/8,944.59 = 3,743.43/x
  3. Step 3: Cross multiply
    5,971.86x = 8,944.59 × 3,743.43
  4. Step 4: Simplify right side
    5,971.86x = 33,483,446.54
  5. Step 5: Solve for x
    x = 33,483,446.54/5,971.86
  6. Step 6: Final answer
    x = 5,606.87

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.