Home / 48,745,212.75-107,054,905.50

Finding the Third Proportional to 48,745,212.75 and 107,054,905.50

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Solution

The third proportional to 48,745,212.75 and 107,054,905.50 is: 235,115,453.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,745,212.75 : 107,054,905.50 = 107,054,905.50 : x
  2. Step 2: Convert to fraction form
    48,745,212.75/107,054,905.50 = 107,054,905.50/x
  3. Step 3: Cross multiply
    48,745,212.75x = 107,054,905.50 × 107,054,905.50
  4. Step 4: Simplify right side
    48,745,212.75x = 11,460,752,791,613,930
  5. Step 5: Solve for x
    x = 11,460,752,791,613,930/48,745,212.75
  6. Step 6: Final answer
    x = 235,115,453.29

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Why These Related Problems?

These problems maintain the same ratio (2.20) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.