Home / 5,654.03-8,484.35-2,366.84

Finding the Fourth Proportional to 5,654.03, 8,484.35 and 2,366.84

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Solution

The fourth proportional to 5,654.03, 8,484.35 and 2,366.84 is: 3,551.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,654.03 : 8,484.35 = 2,366.84 : x
  2. Step 2: Convert to fraction form
    5,654.03/8,484.35 = 2,366.84/x
  3. Step 3: Cross multiply
    5,654.03x = 8,484.35 × 2,366.84
  4. Step 4: Simplify right side
    5,654.03x = 20,081,108.33
  5. Step 5: Solve for x
    x = 20,081,108.33/5,654.03
  6. Step 6: Final answer
    x = 3,551.65

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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.