Home / 44,349.92-66,524.76-18,048.44

Finding the Fourth Proportional to 44,349.92, 66,524.76 and 18,048.44

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Solution

The fourth proportional to 44,349.92, 66,524.76 and 18,048.44 is: 27,072.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,349.92 : 66,524.76 = 18,048.44 : x
  2. Step 2: Convert to fraction form
    44,349.92/66,524.76 = 18,048.44/x
  3. Step 3: Cross multiply
    44,349.92x = 66,524.76 × 18,048.44
  4. Step 4: Simplify right side
    44,349.92x = 1,200,668,139.37
  5. Step 5: Solve for x
    x = 1,200,668,139.37/44,349.92
  6. Step 6: Final answer
    x = 27,072.61

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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.