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Finding the Fourth Proportional to 23,545.69, 35,334.73 and 9,694.69

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Solution

The fourth proportional to 23,545.69, 35,334.73 and 9,694.69 is: 14,548.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,545.69 : 35,334.73 = 9,694.69 : x
  2. Step 2: Convert to fraction form
    23,545.69/35,334.73 = 9,694.69/x
  3. Step 3: Cross multiply
    23,545.69x = 35,334.73 × 9,694.69
  4. Step 4: Simplify right side
    23,545.69x = 342,559,177.37
  5. Step 5: Solve for x
    x = 342,559,177.37/23,545.69
  6. Step 6: Final answer
    x = 14,548.70

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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.