Home / 9,052.38-13,576.14-3,502.67

Finding the Fourth Proportional to 9,052.38, 13,576.14 and 3,502.67

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Solution

The fourth proportional to 9,052.38, 13,576.14 and 3,502.67 is: 5,253.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,052.38 : 13,576.14 = 3,502.67 : x
  2. Step 2: Convert to fraction form
    9,052.38/13,576.14 = 3,502.67/x
  3. Step 3: Cross multiply
    9,052.38x = 13,576.14 × 3,502.67
  4. Step 4: Simplify right side
    9,052.38x = 47,552,670.41
  5. Step 5: Solve for x
    x = 47,552,670.41/9,052.38
  6. Step 6: Final answer
    x = 5,253.06

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Similar ratio
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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.