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Finding the Fourth Proportional to 7,594.55, 11,389.59 and 2,663.27

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Solution

The fourth proportional to 7,594.55, 11,389.59 and 2,663.27 is: 3,994.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,594.55 : 11,389.59 = 2,663.27 : x
  2. Step 2: Convert to fraction form
    7,594.55/11,389.59 = 2,663.27/x
  3. Step 3: Cross multiply
    7,594.55x = 11,389.59 × 2,663.27
  4. Step 4: Simplify right side
    7,594.55x = 30,333,496.41
  5. Step 5: Solve for x
    x = 30,333,496.41/7,594.55
  6. Step 6: Final answer
    x = 3,994.12

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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.