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Finding the Third Proportional to 4,305,295.13 and 6,203,287.13

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Solution

The third proportional to 4,305,295.13 and 6,203,287.13 is: 8,938,010.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,305,295.13 : 6,203,287.13 = 6,203,287.13 : x
  2. Step 2: Convert to fraction form
    4,305,295.13/6,203,287.13 = 6,203,287.13/x
  3. Step 3: Cross multiply
    4,305,295.13x = 6,203,287.13 × 6,203,287.13
  4. Step 4: Simplify right side
    4,305,295.13x = 38,480,771,155,190.77
  5. Step 5: Solve for x
    x = 38,480,771,155,190.77/4,305,295.13
  6. Step 6: Final answer
    x = 8,938,010.06

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Why These Related Problems?

These problems maintain the same ratio (1.44) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.