Home / 5,633.28-8,444.24-2,710

Finding the Fourth Proportional to 5,633.28, 8,444.24 and 2,710

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Solution

The fourth proportional to 5,633.28, 8,444.24 and 2,710 is: 4,062.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,633.28 : 8,444.24 = 2,710 : x
  2. Step 2: Convert to fraction form
    5,633.28/8,444.24 = 2,710/x
  3. Step 3: Cross multiply
    5,633.28x = 8,444.24 × 2,710
  4. Step 4: Simplify right side
    5,633.28x = 22,883,890.40
  5. Step 5: Solve for x
    x = 22,883,890.40/5,633.28
  6. Step 6: Final answer
    x = 4,062.27

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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.