Home / 27,453.34-41,180.01-6,676.66

Finding the Fourth Proportional to 27,453.34, 41,180.01 and 6,676.66

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Solution

The fourth proportional to 27,453.34, 41,180.01 and 6,676.66 is: 10,014.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,453.34 : 41,180.01 = 6,676.66 : x
  2. Step 2: Convert to fraction form
    27,453.34/41,180.01 = 6,676.66/x
  3. Step 3: Cross multiply
    27,453.34x = 41,180.01 × 6,676.66
  4. Step 4: Simplify right side
    27,453.34x = 274,944,925.57
  5. Step 5: Solve for x
    x = 274,944,925.57/27,453.34
  6. Step 6: Final answer
    x = 10,014.99

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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.