Home / 29,654.05-44,469.89-9,658.32

Finding the Fourth Proportional to 29,654.05, 44,469.89 and 9,658.32

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Solution

The fourth proportional to 29,654.05, 44,469.89 and 9,658.32 is: 14,483.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,654.05 : 44,469.89 = 9,658.32 : x
  2. Step 2: Convert to fraction form
    29,654.05/44,469.89 = 9,658.32/x
  3. Step 3: Cross multiply
    29,654.05x = 44,469.89 × 9,658.32
  4. Step 4: Simplify right side
    29,654.05x = 429,504,205.64
  5. Step 5: Solve for x
    x = 429,504,205.64/29,654.05
  6. Step 6: Final answer
    x = 14,483.83

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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.