Home / 44,808.84-67,213.26-18,514.27

Finding the Fourth Proportional to 44,808.84, 67,213.26 and 18,514.27

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Solution

The fourth proportional to 44,808.84, 67,213.26 and 18,514.27 is: 27,771.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,808.84 : 67,213.26 = 18,514.27 : x
  2. Step 2: Convert to fraction form
    44,808.84/67,213.26 = 18,514.27/x
  3. Step 3: Cross multiply
    44,808.84x = 67,213.26 × 18,514.27
  4. Step 4: Simplify right side
    44,808.84x = 1,244,404,443.22
  5. Step 5: Solve for x
    x = 1,244,404,443.22/44,808.84
  6. Step 6: Final answer
    x = 27,771.41

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Similar ratio
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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.