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Finding the Fourth Proportional to 19,253.68, 26,569.76 and 10,755.94

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Solution

The fourth proportional to 19,253.68, 26,569.76 and 10,755.94 is: 14,843.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,253.68 : 26,569.76 = 10,755.94 : x
  2. Step 2: Convert to fraction form
    19,253.68/26,569.76 = 10,755.94/x
  3. Step 3: Cross multiply
    19,253.68x = 26,569.76 × 10,755.94
  4. Step 4: Simplify right side
    19,253.68x = 285,782,744.37
  5. Step 5: Solve for x
    x = 285,782,744.37/19,253.68
  6. Step 6: Final answer
    x = 14,843.02

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