Home / 8,296,546-11,449,241.16-4,481,122

Finding the Fourth Proportional to 8,296,546, 11,449,241.16 and 4,481,122

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Solution

The fourth proportional to 8,296,546, 11,449,241.16 and 4,481,122 is: 6,183,952.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,296,546 : 11,449,241.16 = 4,481,122 : x
  2. Step 2: Convert to fraction form
    8,296,546/11,449,241.16 = 4,481,122/x
  3. Step 3: Cross multiply
    8,296,546x = 11,449,241.16 × 4,481,122
  4. Step 4: Simplify right side
    8,296,546x = 51,305,446,445,381.52
  5. Step 5: Solve for x
    x = 51,305,446,445,381.52/8,296,546
  6. Step 6: Final answer
    x = 6,183,952.51

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.