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Finding the Third Proportional to 9,541.13 and 19,351.13

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Solution

The third proportional to 9,541.13 and 19,351.13 is: 39,247.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,541.13 : 19,351.13 = 19,351.13 : x
  2. Step 2: Convert to fraction form
    9,541.13/19,351.13 = 19,351.13/x
  3. Step 3: Cross multiply
    9,541.13x = 19,351.13 × 19,351.13
  4. Step 4: Simplify right side
    9,541.13x = 374,466,038.77
  5. Step 5: Solve for x
    x = 374,466,038.77/9,541.13
  6. Step 6: Final answer
    x = 39,247.58

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Why These Related Problems?

These problems maintain the same ratio (2.03) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.