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Finding the Fourth Proportional to 19,064.52, 26,309.02 and 10,681.08

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Solution

The fourth proportional to 19,064.52, 26,309.02 and 10,681.08 is: 14,739.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,064.52 : 26,309.02 = 10,681.08 : x
  2. Step 2: Convert to fraction form
    19,064.52/26,309.02 = 10,681.08/x
  3. Step 3: Cross multiply
    19,064.52x = 26,309.02 × 10,681.08
  4. Step 4: Simplify right side
    19,064.52x = 281,008,747.34
  5. Step 5: Solve for x
    x = 281,008,747.34/19,064.52
  6. Step 6: Final answer
    x = 14,739.88

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