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Finding the Third Proportional to 4,460.06 and 9,190.13

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Solution

The third proportional to 4,460.06 and 9,190.13 is: 18,936.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,460.06 : 9,190.13 = 9,190.13 : x
  2. Step 2: Convert to fraction form
    4,460.06/9,190.13 = 9,190.13/x
  3. Step 3: Cross multiply
    4,460.06x = 9,190.13 × 9,190.13
  4. Step 4: Simplify right side
    4,460.06x = 84,458,397.52
  5. Step 5: Solve for x
    x = 84,458,397.52/4,460.06
  6. Step 6: Final answer
    x = 18,936.60

Related Problems

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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.