Home / 27,566.41-41,363.30-10,926.09

Finding the Fourth Proportional to 27,566.41, 41,363.30 and 10,926.09

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Solution

The fourth proportional to 27,566.41, 41,363.30 and 10,926.09 is: 16,394.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,566.41 : 41,363.30 = 10,926.09 : x
  2. Step 2: Convert to fraction form
    27,566.41/41,363.30 = 10,926.09/x
  3. Step 3: Cross multiply
    27,566.41x = 41,363.30 × 10,926.09
  4. Step 4: Simplify right side
    27,566.41x = 451,939,138.50
  5. Step 5: Solve for x
    x = 451,939,138.50/27,566.41
  6. Step 6: Final answer
    x = 16,394.56

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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.