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Finding the Fourth Proportional to 32,046.72, 48,090.72 and 17,265.94

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Solution

The fourth proportional to 32,046.72, 48,090.72 and 17,265.94 is: 25,910.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,046.72 : 48,090.72 = 17,265.94 : x
  2. Step 2: Convert to fraction form
    32,046.72/48,090.72 = 17,265.94/x
  3. Step 3: Cross multiply
    32,046.72x = 48,090.72 × 17,265.94
  4. Step 4: Simplify right side
    32,046.72x = 830,331,486.08
  5. Step 5: Solve for x
    x = 830,331,486.08/32,046.72
  6. Step 6: Final answer
    x = 25,910.03

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