Home / 8,024.14-11,073.90-4,488.49

Finding the Fourth Proportional to 8,024.14, 11,073.90 and 4,488.49

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Solution

The fourth proportional to 8,024.14, 11,073.90 and 4,488.49 is: 6,194.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,024.14 : 11,073.90 = 4,488.49 : x
  2. Step 2: Convert to fraction form
    8,024.14/11,073.90 = 4,488.49/x
  3. Step 3: Cross multiply
    8,024.14x = 11,073.90 × 4,488.49
  4. Step 4: Simplify right side
    8,024.14x = 49,705,094.84
  5. Step 5: Solve for x
    x = 49,705,094.84/8,024.14
  6. Step 6: Final answer
    x = 6,194.44

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.