Home / 11,024.76-16,537.06-4,450.85

Finding the Fourth Proportional to 11,024.76, 16,537.06 and 4,450.85

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Solution

The fourth proportional to 11,024.76, 16,537.06 and 4,450.85 is: 6,676.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,024.76 : 16,537.06 = 4,450.85 : x
  2. Step 2: Convert to fraction form
    11,024.76/16,537.06 = 4,450.85/x
  3. Step 3: Cross multiply
    11,024.76x = 16,537.06 × 4,450.85
  4. Step 4: Simplify right side
    11,024.76x = 73,603,958.39
  5. Step 5: Solve for x
    x = 73,603,958.39/11,024.76
  6. Step 6: Final answer
    x = 6,676.24

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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.