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Finding the Fourth Proportional to 17,654.58, 26,485.68 and 5,967.54

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Solution

The fourth proportional to 17,654.58, 26,485.68 and 5,967.54 is: 8,952.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,654.58 : 26,485.68 = 5,967.54 : x
  2. Step 2: Convert to fraction form
    17,654.58/26,485.68 = 5,967.54/x
  3. Step 3: Cross multiply
    17,654.58x = 26,485.68 × 5,967.54
  4. Step 4: Simplify right side
    17,654.58x = 158,054,354.83
  5. Step 5: Solve for x
    x = 158,054,354.83/17,654.58
  6. Step 6: Final answer
    x = 8,952.60

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.