Home / 5,984.44-8,258.48-3,331.88

Finding the Fourth Proportional to 5,984.44, 8,258.48 and 3,331.88

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Solution

The fourth proportional to 5,984.44, 8,258.48 and 3,331.88 is: 4,597.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,984.44 : 8,258.48 = 3,331.88 : x
  2. Step 2: Convert to fraction form
    5,984.44/8,258.48 = 3,331.88/x
  3. Step 3: Cross multiply
    5,984.44x = 8,258.48 × 3,331.88
  4. Step 4: Simplify right side
    5,984.44x = 27,516,264.34
  5. Step 5: Solve for x
    x = 27,516,264.34/5,984.44
  6. Step 6: Final answer
    x = 4,597.97

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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.