Home / 7,064.17-10,589.35-3,365.41

Finding the Fourth Proportional to 7,064.17, 10,589.35 and 3,365.41

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Solution

The fourth proportional to 7,064.17, 10,589.35 and 3,365.41 is: 5,044.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,064.17 : 10,589.35 = 3,365.41 : x
  2. Step 2: Convert to fraction form
    7,064.17/10,589.35 = 3,365.41/x
  3. Step 3: Cross multiply
    7,064.17x = 10,589.35 × 3,365.41
  4. Step 4: Simplify right side
    7,064.17x = 35,637,504.38
  5. Step 5: Solve for x
    x = 35,637,504.38/7,064.17
  6. Step 6: Final answer
    x = 5,044.83

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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.