Home / 27,564.67-41,299.45-15,093.67

Finding the Fourth Proportional to 27,564.67, 41,299.45 and 15,093.67

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Solution

The fourth proportional to 27,564.67, 41,299.45 and 15,093.67 is: 22,614.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,564.67 : 41,299.45 = 15,093.67 : x
  2. Step 2: Convert to fraction form
    27,564.67/41,299.45 = 15,093.67/x
  3. Step 3: Cross multiply
    27,564.67x = 41,299.45 × 15,093.67
  4. Step 4: Simplify right side
    27,564.67x = 623,360,269.48
  5. Step 5: Solve for x
    x = 623,360,269.48/27,564.67
  6. Step 6: Final answer
    x = 22,614.47

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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.