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Finding the Fourth Proportional to 9,300.59, 14,014.82 and 7,693.14

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Solution

The fourth proportional to 9,300.59, 14,014.82 and 7,693.14 is: 11,592.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,300.59 : 14,014.82 = 7,693.14 : x
  2. Step 2: Convert to fraction form
    9,300.59/14,014.82 = 7,693.14/x
  3. Step 3: Cross multiply
    9,300.59x = 14,014.82 × 7,693.14
  4. Step 4: Simplify right side
    9,300.59x = 107,817,933.87
  5. Step 5: Solve for x
    x = 107,817,933.87/9,300.59
  6. Step 6: Final answer
    x = 11,592.60

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These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.