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Finding the Fourth Proportional to 162,676.08, 244,056.20 and 95,265.08

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Solution

The fourth proportional to 162,676.08, 244,056.20 and 95,265.08 is: 142,922.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,676.08 : 244,056.20 = 95,265.08 : x
  2. Step 2: Convert to fraction form
    162,676.08/244,056.20 = 95,265.08/x
  3. Step 3: Cross multiply
    162,676.08x = 244,056.20 × 95,265.08
  4. Step 4: Simplify right side
    162,676.08x = 23,250,033,417.50
  5. Step 5: Solve for x
    x = 23,250,033,417.50/162,676.08
  6. Step 6: Final answer
    x = 142,922.26

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.