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Finding the Third Proportional to 17,457.75 and 24,944.63

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Solution

The third proportional to 17,457.75 and 24,944.63 is: 35,642.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,457.75 : 24,944.63 = 24,944.63 : x
  2. Step 2: Convert to fraction form
    17,457.75/24,944.63 = 24,944.63/x
  3. Step 3: Cross multiply
    17,457.75x = 24,944.63 × 24,944.63
  4. Step 4: Simplify right side
    17,457.75x = 622,234,316.39
  5. Step 5: Solve for x
    x = 622,234,316.39/17,457.75
  6. Step 6: Final answer
    x = 35,642.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.