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Finding the Fourth Proportional to 1,801, 2,702.02 and 568.58

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Solution

The fourth proportional to 1,801, 2,702.02 and 568.58 is: 853.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,801 : 2,702.02 = 568.58 : x
  2. Step 2: Convert to fraction form
    1,801/2,702.02 = 568.58/x
  3. Step 3: Cross multiply
    1,801x = 2,702.02 × 568.58
  4. Step 4: Simplify right side
    1,801x = 1,536,314.53
  5. Step 5: Solve for x
    x = 1,536,314.53/1,801
  6. Step 6: Final answer
    x = 853.03

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