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Finding the Fourth Proportional to 16,810.44, 23,195.88 and 10,095

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Solution

The fourth proportional to 16,810.44, 23,195.88 and 10,095 is: 13,929.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,810.44 : 23,195.88 = 10,095 : x
  2. Step 2: Convert to fraction form
    16,810.44/23,195.88 = 10,095/x
  3. Step 3: Cross multiply
    16,810.44x = 23,195.88 × 10,095
  4. Step 4: Simplify right side
    16,810.44x = 234,162,408.60
  5. Step 5: Solve for x
    x = 234,162,408.60/16,810.44
  6. Step 6: Final answer
    x = 13,929.58

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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.