Home / 5,730.97-8,596.57-1,835.37

Finding the Fourth Proportional to 5,730.97, 8,596.57 and 1,835.37

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Solution

The fourth proportional to 5,730.97, 8,596.57 and 1,835.37 is: 2,753.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,730.97 : 8,596.57 = 1,835.37 : x
  2. Step 2: Convert to fraction form
    5,730.97/8,596.57 = 1,835.37/x
  3. Step 3: Cross multiply
    5,730.97x = 8,596.57 × 1,835.37
  4. Step 4: Simplify right side
    5,730.97x = 15,777,843.70
  5. Step 5: Solve for x
    x = 15,777,843.70/5,730.97
  6. Step 6: Final answer
    x = 2,753.08

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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.