Home / 4,441.14-6,656.99-3,342.11

Finding the Fourth Proportional to 4,441.14, 6,656.99 and 3,342.11

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Solution

The fourth proportional to 4,441.14, 6,656.99 and 3,342.11 is: 5,009.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,441.14 : 6,656.99 = 3,342.11 : x
  2. Step 2: Convert to fraction form
    4,441.14/6,656.99 = 3,342.11/x
  3. Step 3: Cross multiply
    4,441.14x = 6,656.99 × 3,342.11
  4. Step 4: Simplify right side
    4,441.14x = 22,248,342.85
  5. Step 5: Solve for x
    x = 22,248,342.85/4,441.14
  6. Step 6: Final answer
    x = 5,009.60

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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.