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Finding the Third Proportional to 15,224 and 23,887.75

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Solution

The third proportional to 15,224 and 23,887.75 is: 37,481.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,224 : 23,887.75 = 23,887.75 : x
  2. Step 2: Convert to fraction form
    15,224/23,887.75 = 23,887.75/x
  3. Step 3: Cross multiply
    15,224x = 23,887.75 × 23,887.75
  4. Step 4: Simplify right side
    15,224x = 570,624,600.06
  5. Step 5: Solve for x
    x = 570,624,600.06/15,224
  6. Step 6: Final answer
    x = 37,481.91

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.57) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.