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Finding the Fourth Proportional to 5,093.67, 7,030.76 and 3,325.54

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Solution

The fourth proportional to 5,093.67, 7,030.76 and 3,325.54 is: 4,590.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,093.67 : 7,030.76 = 3,325.54 : x
  2. Step 2: Convert to fraction form
    5,093.67/7,030.76 = 3,325.54/x
  3. Step 3: Cross multiply
    5,093.67x = 7,030.76 × 3,325.54
  4. Step 4: Simplify right side
    5,093.67x = 23,381,073.61
  5. Step 5: Solve for x
    x = 23,381,073.61/5,093.67
  6. Step 6: Final answer
    x = 4,590.22

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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.