Home / 4,344.21-6,523.52-2,711.14

Finding the Fourth Proportional to 4,344.21, 6,523.52 and 2,711.14

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Solution

The fourth proportional to 4,344.21, 6,523.52 and 2,711.14 is: 4,071.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,344.21 : 6,523.52 = 2,711.14 : x
  2. Step 2: Convert to fraction form
    4,344.21/6,523.52 = 2,711.14/x
  3. Step 3: Cross multiply
    4,344.21x = 6,523.52 × 2,711.14
  4. Step 4: Simplify right side
    4,344.21x = 17,686,166.48
  5. Step 5: Solve for x
    x = 17,686,166.48/4,344.21
  6. Step 6: Final answer
    x = 4,071.20

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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.