Home / 20,214,254.44-43,970,261.63

Finding the Third Proportional to 20,214,254.44 and 43,970,261.63

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Solution

The third proportional to 20,214,254.44 and 43,970,261.63 is: 95,644,581.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    20,214,254.44 : 43,970,261.63 = 43,970,261.63 : x
  2. Step 2: Convert to fraction form
    20,214,254.44/43,970,261.63 = 43,970,261.63/x
  3. Step 3: Cross multiply
    20,214,254.44x = 43,970,261.63 × 43,970,261.63
  4. Step 4: Simplify right side
    20,214,254.44x = 1,933,383,907,370,947.75
  5. Step 5: Solve for x
    x = 1,933,383,907,370,947.75/20,214,254.44
  6. Step 6: Final answer
    x = 95,644,581.57

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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.