Home / 9,498.49-14,247.81-2,924.73

Finding the Fourth Proportional to 9,498.49, 14,247.81 and 2,924.73

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Solution

The fourth proportional to 9,498.49, 14,247.81 and 2,924.73 is: 4,387.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,498.49 : 14,247.81 = 2,924.73 : x
  2. Step 2: Convert to fraction form
    9,498.49/14,247.81 = 2,924.73/x
  3. Step 3: Cross multiply
    9,498.49x = 14,247.81 × 2,924.73
  4. Step 4: Simplify right side
    9,498.49x = 41,670,997.34
  5. Step 5: Solve for x
    x = 41,670,997.34/9,498.49
  6. Step 6: Final answer
    x = 4,387.12

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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.