Home / 4,667.55-6,441.45-3,094.53

Finding the Fourth Proportional to 4,667.55, 6,441.45 and 3,094.53

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Solution

The fourth proportional to 4,667.55, 6,441.45 and 3,094.53 is: 4,270.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,667.55 : 6,441.45 = 3,094.53 : x
  2. Step 2: Convert to fraction form
    4,667.55/6,441.45 = 3,094.53/x
  3. Step 3: Cross multiply
    4,667.55x = 6,441.45 × 3,094.53
  4. Step 4: Simplify right side
    4,667.55x = 19,933,260.27
  5. Step 5: Solve for x
    x = 19,933,260.27/4,667.55
  6. Step 6: Final answer
    x = 4,270.60

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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.