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Finding the Fourth Proportional to 23,508, 35,262 and 7,092

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Solution

The fourth proportional to 23,508, 35,262 and 7,092 is: 10,638

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,508 : 35,262 = 7,092 : x
  2. Step 2: Convert to fraction form
    23,508/35,262 = 7,092/x
  3. Step 3: Cross multiply
    23,508x = 35,262 × 7,092
  4. Step 4: Simplify right side
    23,508x = 250,078,104
  5. Step 5: Solve for x
    x = 250,078,104/23,508
  6. Step 6: Final answer
    x = 10,638

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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.