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Finding the Third Proportional to 6,746 and 10,049.75

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Solution

The third proportional to 6,746 and 10,049.75 is: 14,971.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,746 : 10,049.75 = 10,049.75 : x
  2. Step 2: Convert to fraction form
    6,746/10,049.75 = 10,049.75/x
  3. Step 3: Cross multiply
    6,746x = 10,049.75 × 10,049.75
  4. Step 4: Simplify right side
    6,746x = 100,997,475.06
  5. Step 5: Solve for x
    x = 100,997,475.06/6,746
  6. Step 6: Final answer
    x = 14,971.46

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.