Home / 4,633.81-6,951.76-2,001.67

Finding the Fourth Proportional to 4,633.81, 6,951.76 and 2,001.67

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Solution

The fourth proportional to 4,633.81, 6,951.76 and 2,001.67 is: 3,002.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,633.81 : 6,951.76 = 2,001.67 : x
  2. Step 2: Convert to fraction form
    4,633.81/6,951.76 = 2,001.67/x
  3. Step 3: Cross multiply
    4,633.81x = 6,951.76 × 2,001.67
  4. Step 4: Simplify right side
    4,633.81x = 13,915,107.06
  5. Step 5: Solve for x
    x = 13,915,107.06/4,633.81
  6. Step 6: Final answer
    x = 3,002.95

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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.