Home / 9,394.44-14,090.58-3,551.64

Finding the Fourth Proportional to 9,394.44, 14,090.58 and 3,551.64

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Solution

The fourth proportional to 9,394.44, 14,090.58 and 3,551.64 is: 5,327.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,394.44 : 14,090.58 = 3,551.64 : x
  2. Step 2: Convert to fraction form
    9,394.44/14,090.58 = 3,551.64/x
  3. Step 3: Cross multiply
    9,394.44x = 14,090.58 × 3,551.64
  4. Step 4: Simplify right side
    9,394.44x = 50,044,667.55
  5. Step 5: Solve for x
    x = 50,044,667.55/9,394.44
  6. Step 6: Final answer
    x = 5,327.05

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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.