Home / 36,548,760.67-54,784,372.38-17,101,601.89

Finding the Fourth Proportional to 36,548,760.67, 54,784,372.38 and 17,101,601.89

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Solution

The fourth proportional to 36,548,760.67, 54,784,372.38 and 17,101,601.89 is: 25,634,262.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,548,760.67 : 54,784,372.38 = 17,101,601.89 : x
  2. Step 2: Convert to fraction form
    36,548,760.67/54,784,372.38 = 17,101,601.89/x
  3. Step 3: Cross multiply
    36,548,760.67x = 54,784,372.38 × 17,101,601.89
  4. Step 4: Simplify right side
    36,548,760.67x = 936,900,526,236,271.88
  5. Step 5: Solve for x
    x = 936,900,526,236,271.88/36,548,760.67
  6. Step 6: Final answer
    x = 25,634,262.53

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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.