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Finding the Fourth Proportional to 13,841.00, 19,100.63 and 7,553.51

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Solution

The fourth proportional to 13,841.00, 19,100.63 and 7,553.51 is: 10,423.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,841.00 : 19,100.63 = 7,553.51 : x
  2. Step 2: Convert to fraction form
    13,841.00/19,100.63 = 7,553.51/x
  3. Step 3: Cross multiply
    13,841.00x = 19,100.63 × 7,553.51
  4. Step 4: Simplify right side
    13,841.00x = 144,276,723.09
  5. Step 5: Solve for x
    x = 144,276,723.09/13,841.00
  6. Step 6: Final answer
    x = 10,423.87

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