Home / 4,374.17-6,563.19-2,293.67

Finding the Fourth Proportional to 4,374.17, 6,563.19 and 2,293.67

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Solution

The fourth proportional to 4,374.17, 6,563.19 and 2,293.67 is: 3,441.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,374.17 : 6,563.19 = 2,293.67 : x
  2. Step 2: Convert to fraction form
    4,374.17/6,563.19 = 2,293.67/x
  3. Step 3: Cross multiply
    4,374.17x = 6,563.19 × 2,293.67
  4. Step 4: Simplify right side
    4,374.17x = 15,053,780.54
  5. Step 5: Solve for x
    x = 15,053,780.54/4,374.17
  6. Step 6: Final answer
    x = 3,441.52

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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.