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Finding the Fourth Proportional to 9,560.03, 13,193.00 and 5,368.19

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Solution

The fourth proportional to 9,560.03, 13,193.00 and 5,368.19 is: 7,408.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,560.03 : 13,193.00 = 5,368.19 : x
  2. Step 2: Convert to fraction form
    9,560.03/13,193.00 = 5,368.19/x
  3. Step 3: Cross multiply
    9,560.03x = 13,193.00 × 5,368.19
  4. Step 4: Simplify right side
    9,560.03x = 70,822,503.83
  5. Step 5: Solve for x
    x = 70,822,503.83/9,560.03
  6. Step 6: Final answer
    x = 7,408.19

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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.