Home / 5,995.01-8,272.94-3,342.87

Finding the Fourth Proportional to 5,995.01, 8,272.94 and 3,342.87

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Solution

The fourth proportional to 5,995.01, 8,272.94 and 3,342.87 is: 4,613.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,995.01 : 8,272.94 = 3,342.87 : x
  2. Step 2: Convert to fraction form
    5,995.01/8,272.94 = 3,342.87/x
  3. Step 3: Cross multiply
    5,995.01x = 8,272.94 × 3,342.87
  4. Step 4: Simplify right side
    5,995.01x = 27,655,346.22
  5. Step 5: Solve for x
    x = 27,655,346.22/5,995.01
  6. Step 6: Final answer
    x = 4,613.06

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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.