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Finding the Third Proportional to 337,690,584 and 504,548,008

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Solution

The third proportional to 337,690,584 and 504,548,008 is: 753,851,911.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,690,584 : 504,548,008 = 504,548,008 : x
  2. Step 2: Convert to fraction form
    337,690,584/504,548,008 = 504,548,008/x
  3. Step 3: Cross multiply
    337,690,584x = 504,548,008 × 504,548,008
  4. Step 4: Simplify right side
    337,690,584x = 254,568,692,376,768,064
  5. Step 5: Solve for x
    x = 254,568,692,376,768,064/337,690,584
  6. Step 6: Final answer
    x = 753,851,911.89

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.