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Finding the Third Proportional to 184,308,543 and 395,968,923

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Solution

The third proportional to 184,308,543 and 395,968,923 is: 850,700,599.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,308,543 : 395,968,923 = 395,968,923 : x
  2. Step 2: Convert to fraction form
    184,308,543/395,968,923 = 395,968,923/x
  3. Step 3: Cross multiply
    184,308,543x = 395,968,923 × 395,968,923
  4. Step 4: Simplify right side
    184,308,543x = 156,791,387,981,779,936
  5. Step 5: Solve for x
    x = 156,791,387,981,779,936/184,308,543
  6. Step 6: Final answer
    x = 850,700,599.28

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.