Home / 4,995.93-7,497.24-2,074.23

Finding the Fourth Proportional to 4,995.93, 7,497.24 and 2,074.23

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Solution

The fourth proportional to 4,995.93, 7,497.24 and 2,074.23 is: 3,112.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,995.93 : 7,497.24 = 2,074.23 : x
  2. Step 2: Convert to fraction form
    4,995.93/7,497.24 = 2,074.23/x
  3. Step 3: Cross multiply
    4,995.93x = 7,497.24 × 2,074.23
  4. Step 4: Simplify right side
    4,995.93x = 15,551,000.13
  5. Step 5: Solve for x
    x = 15,551,000.13/4,995.93
  6. Step 6: Final answer
    x = 3,112.73

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Half scale
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Double scale
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Similar ratio
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1.5x scale

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.