Home / 4,093.38-6,135.66-2,935.62

Finding the Fourth Proportional to 4,093.38, 6,135.66 and 2,935.62

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Solution

The fourth proportional to 4,093.38, 6,135.66 and 2,935.62 is: 4,400.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,093.38 : 6,135.66 = 2,935.62 : x
  2. Step 2: Convert to fraction form
    4,093.38/6,135.66 = 2,935.62/x
  3. Step 3: Cross multiply
    4,093.38x = 6,135.66 × 2,935.62
  4. Step 4: Simplify right side
    4,093.38x = 18,011,966.21
  5. Step 5: Solve for x
    x = 18,011,966.21/4,093.38
  6. Step 6: Final answer
    x = 4,400.27

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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.