Home / 4,416.30-6,587.25-4,110.12

Finding the Fourth Proportional to 4,416.30, 6,587.25 and 4,110.12

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Solution

The fourth proportional to 4,416.30, 6,587.25 and 4,110.12 is: 6,130.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,416.30 : 6,587.25 = 4,110.12 : x
  2. Step 2: Convert to fraction form
    4,416.30/6,587.25 = 4,110.12/x
  3. Step 3: Cross multiply
    4,416.30x = 6,587.25 × 4,110.12
  4. Step 4: Simplify right side
    4,416.30x = 27,074,372.56
  5. Step 5: Solve for x
    x = 27,074,372.56/4,416.30
  6. Step 6: Final answer
    x = 6,130.56

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.