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Finding the Fourth Proportional to 10,044.01, 13,860.52 and 5,567.73

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Solution

The fourth proportional to 10,044.01, 13,860.52 and 5,567.73 is: 7,683.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,044.01 : 13,860.52 = 5,567.73 : x
  2. Step 2: Convert to fraction form
    10,044.01/13,860.52 = 5,567.73/x
  3. Step 3: Cross multiply
    10,044.01x = 13,860.52 × 5,567.73
  4. Step 4: Simplify right side
    10,044.01x = 77,171,633.02
  5. Step 5: Solve for x
    x = 77,171,633.02/10,044.01
  6. Step 6: Final answer
    x = 7,683.35

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.