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Finding the Fourth Proportional to 17,281,592.01, 23,848,796.39 and 9,546,472.17

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Solution

The fourth proportional to 17,281,592.01, 23,848,796.39 and 9,546,472.17 is: 13,174,241.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,281,592.01 : 23,848,796.39 = 9,546,472.17 : x
  2. Step 2: Convert to fraction form
    17,281,592.01/23,848,796.39 = 9,546,472.17/x
  3. Step 3: Cross multiply
    17,281,592.01x = 23,848,796.39 × 9,546,472.17
  4. Step 4: Simplify right side
    17,281,592.01x = 227,671,870,977,399.12
  5. Step 5: Solve for x
    x = 227,671,870,977,399.12/17,281,592.01
  6. Step 6: Final answer
    x = 13,174,241.75

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.