Home / 4,346.55-5,998.31-2,357.19

Finding the Fourth Proportional to 4,346.55, 5,998.31 and 2,357.19

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Solution

The fourth proportional to 4,346.55, 5,998.31 and 2,357.19 is: 3,252.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,346.55 : 5,998.31 = 2,357.19 : x
  2. Step 2: Convert to fraction form
    4,346.55/5,998.31 = 2,357.19/x
  3. Step 3: Cross multiply
    4,346.55x = 5,998.31 × 2,357.19
  4. Step 4: Simplify right side
    4,346.55x = 14,139,156.35
  5. Step 5: Solve for x
    x = 14,139,156.35/4,346.55
  6. Step 6: Final answer
    x = 3,252.96

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Half scale
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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.