Home / 2,214,515,250-3,114,567,531

Finding the Third Proportional to 2,214,515,250 and 3,114,567,531

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Solution

The third proportional to 2,214,515,250 and 3,114,567,531 is: 4,380,430,843.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,214,515,250 : 3,114,567,531 = 3,114,567,531 : x
  2. Step 2: Convert to fraction form
    2,214,515,250/3,114,567,531 = 3,114,567,531/x
  3. Step 3: Cross multiply
    2,214,515,250x = 3,114,567,531 × 3,114,567,531
  4. Step 4: Simplify right side
    2,214,515,250x = 9,700,530,905,159,436,288
  5. Step 5: Solve for x
    x = 9,700,530,905,159,436,288/2,214,515,250
  6. Step 6: Final answer
    x = 4,380,430,843.80

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.