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Finding the Third Proportional to 293,768,046 and 444,430,327

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Solution

The third proportional to 293,768,046 and 444,430,327 is: 672,361,471.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    293,768,046 : 444,430,327 = 444,430,327 : x
  2. Step 2: Convert to fraction form
    293,768,046/444,430,327 = 444,430,327/x
  3. Step 3: Cross multiply
    293,768,046x = 444,430,327 × 444,430,327
  4. Step 4: Simplify right side
    293,768,046x = 197,518,315,557,326,944
  5. Step 5: Solve for x
    x = 197,518,315,557,326,944/293,768,046
  6. Step 6: Final answer
    x = 672,361,471.05

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.