Home / 9,495.21-14,241.56-2,475.73

Finding the Fourth Proportional to 9,495.21, 14,241.56 and 2,475.73

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Solution

The fourth proportional to 9,495.21, 14,241.56 and 2,475.73 is: 3,713.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,495.21 : 14,241.56 = 2,475.73 : x
  2. Step 2: Convert to fraction form
    9,495.21/14,241.56 = 2,475.73/x
  3. Step 3: Cross multiply
    9,495.21x = 14,241.56 × 2,475.73
  4. Step 4: Simplify right side
    9,495.21x = 35,258,257.34
  5. Step 5: Solve for x
    x = 35,258,257.34/9,495.21
  6. Step 6: Final answer
    x = 3,713.27

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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.