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Finding the Fourth Proportional to 17,302.14, 25,933.77 and 7,446.06

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Solution

The fourth proportional to 17,302.14, 25,933.77 and 7,446.06 is: 11,160.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,302.14 : 25,933.77 = 7,446.06 : x
  2. Step 2: Convert to fraction form
    17,302.14/25,933.77 = 7,446.06/x
  3. Step 3: Cross multiply
    17,302.14x = 25,933.77 × 7,446.06
  4. Step 4: Simplify right side
    17,302.14x = 193,104,407.45
  5. Step 5: Solve for x
    x = 193,104,407.45/17,302.14
  6. Step 6: Final answer
    x = 11,160.72

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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.