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Finding the Fourth Proportional to 35,592.52, 49,116.95 and 19,676.62

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Solution

The fourth proportional to 35,592.52, 49,116.95 and 19,676.62 is: 27,153.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,592.52 : 49,116.95 = 19,676.62 : x
  2. Step 2: Convert to fraction form
    35,592.52/49,116.95 = 19,676.62/x
  3. Step 3: Cross multiply
    35,592.52x = 49,116.95 × 19,676.62
  4. Step 4: Simplify right side
    35,592.52x = 966,455,462.33
  5. Step 5: Solve for x
    x = 966,455,462.33/35,592.52
  6. Step 6: Final answer
    x = 27,153.33

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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.