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Finding the Third Proportional to 6,168,582 and 13,365,783

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Solution

The third proportional to 6,168,582 and 13,365,783 is: 28,960,327.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,168,582 : 13,365,783 = 13,365,783 : x
  2. Step 2: Convert to fraction form
    6,168,582/13,365,783 = 13,365,783/x
  3. Step 3: Cross multiply
    6,168,582x = 13,365,783 × 13,365,783
  4. Step 4: Simplify right side
    6,168,582x = 178,644,155,203,089
  5. Step 5: Solve for x
    x = 178,644,155,203,089/6,168,582
  6. Step 6: Final answer
    x = 28,960,327.54

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Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.