Home / 6,010.29-8,293.25-3,619.68

Finding the Fourth Proportional to 6,010.29, 8,293.25 and 3,619.68

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Solution

The fourth proportional to 6,010.29, 8,293.25 and 3,619.68 is: 4,994.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,010.29 : 8,293.25 = 3,619.68 : x
  2. Step 2: Convert to fraction form
    6,010.29/8,293.25 = 3,619.68/x
  3. Step 3: Cross multiply
    6,010.29x = 8,293.25 × 3,619.68
  4. Step 4: Simplify right side
    6,010.29x = 30,018,911.16
  5. Step 5: Solve for x
    x = 30,018,911.16/6,010.29
  6. Step 6: Final answer
    x = 4,994.59

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.