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Finding the Third Proportional to 11,254 and 23,228

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Solution

The third proportional to 11,254 and 23,228 is: 47,942.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,254 : 23,228 = 23,228 : x
  2. Step 2: Convert to fraction form
    11,254/23,228 = 23,228/x
  3. Step 3: Cross multiply
    11,254x = 23,228 × 23,228
  4. Step 4: Simplify right side
    11,254x = 539,539,984
  5. Step 5: Solve for x
    x = 539,539,984/11,254
  6. Step 6: Final answer
    x = 47,942.06

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.06) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.