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Finding the Third Proportional to 9,293,383.13 and 13,064,010.33

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Solution

The third proportional to 9,293,383.13 and 13,064,010.33 is: 18,364,503.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,293,383.13 : 13,064,010.33 = 13,064,010.33 : x
  2. Step 2: Convert to fraction form
    9,293,383.13/13,064,010.33 = 13,064,010.33/x
  3. Step 3: Cross multiply
    9,293,383.13x = 13,064,010.33 × 13,064,010.33
  4. Step 4: Simplify right side
    9,293,383.13x = 170,668,365,853,356.66
  5. Step 5: Solve for x
    x = 170,668,365,853,356.66/9,293,383.13
  6. Step 6: Final answer
    x = 18,364,503.38

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.