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Finding the Fourth Proportional to 10,615.82, 14,649.94 and 5,836.01

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Solution

The fourth proportional to 10,615.82, 14,649.94 and 5,836.01 is: 8,053.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,615.82 : 14,649.94 = 5,836.01 : x
  2. Step 2: Convert to fraction form
    10,615.82/14,649.94 = 5,836.01/x
  3. Step 3: Cross multiply
    10,615.82x = 14,649.94 × 5,836.01
  4. Step 4: Simplify right side
    10,615.82x = 85,497,196.34
  5. Step 5: Solve for x
    x = 85,497,196.34/10,615.82
  6. Step 6: Final answer
    x = 8,053.75

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