Home / 5,501.43-7,589.58-3,682.27

Finding the Fourth Proportional to 5,501.43, 7,589.58 and 3,682.27

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Solution

The fourth proportional to 5,501.43, 7,589.58 and 3,682.27 is: 5,079.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,501.43 : 7,589.58 = 3,682.27 : x
  2. Step 2: Convert to fraction form
    5,501.43/7,589.58 = 3,682.27/x
  3. Step 3: Cross multiply
    5,501.43x = 7,589.58 × 3,682.27
  4. Step 4: Simplify right side
    5,501.43x = 27,946,872.98
  5. Step 5: Solve for x
    x = 27,946,872.98/5,501.43
  6. Step 6: Final answer
    x = 5,079.93

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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.