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Finding the Fourth Proportional to 7,264.76, 10,910.07 and 5,951.03

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Solution

The fourth proportional to 7,264.76, 10,910.07 and 5,951.03 is: 8,937.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,264.76 : 10,910.07 = 5,951.03 : x
  2. Step 2: Convert to fraction form
    7,264.76/10,910.07 = 5,951.03/x
  3. Step 3: Cross multiply
    7,264.76x = 10,910.07 × 5,951.03
  4. Step 4: Simplify right side
    7,264.76x = 64,926,099.32
  5. Step 5: Solve for x
    x = 64,926,099.32/7,264.76
  6. Step 6: Final answer
    x = 8,937.14

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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.