Home / 9,497.29-14,244.85-2,571.25

Finding the Fourth Proportional to 9,497.29, 14,244.85 and 2,571.25

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Solution

The fourth proportional to 9,497.29, 14,244.85 and 2,571.25 is: 3,856.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,497.29 : 14,244.85 = 2,571.25 : x
  2. Step 2: Convert to fraction form
    9,497.29/14,244.85 = 2,571.25/x
  3. Step 3: Cross multiply
    9,497.29x = 14,244.85 × 2,571.25
  4. Step 4: Simplify right side
    9,497.29x = 36,627,070.56
  5. Step 5: Solve for x
    x = 36,627,070.56/9,497.29
  6. Step 6: Final answer
    x = 3,856.58

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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.