Home / 4,416.76-6,094.92-2,427.40

Finding the Fourth Proportional to 4,416.76, 6,094.92 and 2,427.40

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Solution

The fourth proportional to 4,416.76, 6,094.92 and 2,427.40 is: 3,349.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,416.76 : 6,094.92 = 2,427.40 : x
  2. Step 2: Convert to fraction form
    4,416.76/6,094.92 = 2,427.40/x
  3. Step 3: Cross multiply
    4,416.76x = 6,094.92 × 2,427.40
  4. Step 4: Simplify right side
    4,416.76x = 14,794,808.81
  5. Step 5: Solve for x
    x = 14,794,808.81/4,416.76
  6. Step 6: Final answer
    x = 3,349.70

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Half 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.