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Finding the Fourth Proportional to 2,046.51, 3,068.17 and 950.73

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Solution

The fourth proportional to 2,046.51, 3,068.17 and 950.73 is: 1,425.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046.51 : 3,068.17 = 950.73 : x
  2. Step 2: Convert to fraction form
    2,046.51/3,068.17 = 950.73/x
  3. Step 3: Cross multiply
    2,046.51x = 3,068.17 × 950.73
  4. Step 4: Simplify right side
    2,046.51x = 2,917,001.26
  5. Step 5: Solve for x
    x = 2,917,001.26/2,046.51
  6. Step 6: Final answer
    x = 1,425.35

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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.