Home / 4,254.87-6,383.58-2,063.67

Finding the Fourth Proportional to 4,254.87, 6,383.58 and 2,063.67

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Solution

The fourth proportional to 4,254.87, 6,383.58 and 2,063.67 is: 3,096.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,254.87 : 6,383.58 = 2,063.67 : x
  2. Step 2: Convert to fraction form
    4,254.87/6,383.58 = 2,063.67/x
  3. Step 3: Cross multiply
    4,254.87x = 6,383.58 × 2,063.67
  4. Step 4: Simplify right side
    4,254.87x = 13,173,602.54
  5. Step 5: Solve for x
    x = 13,173,602.54/4,254.87
  6. Step 6: Final answer
    x = 3,096.12

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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.