Home / 57,028,001.06-117,079,200.56

Finding the Third Proportional to 57,028,001.06 and 117,079,200.56

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Solution

The third proportional to 57,028,001.06 and 117,079,200.56 is: 240,365,065.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,028,001.06 : 117,079,200.56 = 117,079,200.56 : x
  2. Step 2: Convert to fraction form
    57,028,001.06/117,079,200.56 = 117,079,200.56/x
  3. Step 3: Cross multiply
    57,028,001.06x = 117,079,200.56 × 117,079,200.56
  4. Step 4: Simplify right side
    57,028,001.06x = 13,707,539,204,354,100
  5. Step 5: Solve for x
    x = 13,707,539,204,354,100/57,028,001.06
  6. Step 6: Final answer
    x = 240,365,065.39

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Why These Related Problems?

These problems maintain the same ratio (2.05) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.