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Finding the Fourth Proportional to 23,350, 35,025 and 6,934

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Solution

The fourth proportional to 23,350, 35,025 and 6,934 is: 10,401

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,350 : 35,025 = 6,934 : x
  2. Step 2: Convert to fraction form
    23,350/35,025 = 6,934/x
  3. Step 3: Cross multiply
    23,350x = 35,025 × 6,934
  4. Step 4: Simplify right side
    23,350x = 242,863,350
  5. Step 5: Solve for x
    x = 242,863,350/23,350
  6. Step 6: Final answer
    x = 10,401

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.