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Finding the Third Proportional to 304,063,050 and 663,860,975

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Solution

The third proportional to 304,063,050 and 663,860,975 is: 1,449,407,924.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,063,050 : 663,860,975 = 663,860,975 : x
  2. Step 2: Convert to fraction form
    304,063,050/663,860,975 = 663,860,975/x
  3. Step 3: Cross multiply
    304,063,050x = 663,860,975 × 663,860,975
  4. Step 4: Simplify right side
    304,063,050x = 440,711,394,127,950,656
  5. Step 5: Solve for x
    x = 440,711,394,127,950,656/304,063,050
  6. Step 6: Final answer
    x = 1,449,407,924.21

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Why These Related Problems?

These problems maintain the same ratio (2.18) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.