Home / 4,394.03-6,590.28-2,054.25

Finding the Fourth Proportional to 4,394.03, 6,590.28 and 2,054.25

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Solution

The fourth proportional to 4,394.03, 6,590.28 and 2,054.25 is: 3,081.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,394.03 : 6,590.28 = 2,054.25 : x
  2. Step 2: Convert to fraction form
    4,394.03/6,590.28 = 2,054.25/x
  3. Step 3: Cross multiply
    4,394.03x = 6,590.28 × 2,054.25
  4. Step 4: Simplify right side
    4,394.03x = 13,538,082.69
  5. Step 5: Solve for x
    x = 13,538,082.69/4,394.03
  6. Step 6: Final answer
    x = 3,081.02

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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.