Home / 167,126,826.75-366,538,659.75

Finding the Third Proportional to 167,126,826.75 and 366,538,659.75

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Solution

The third proportional to 167,126,826.75 and 366,538,659.75 is: 803,884,042.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,126,826.75 : 366,538,659.75 = 366,538,659.75 : x
  2. Step 2: Convert to fraction form
    167,126,826.75/366,538,659.75 = 366,538,659.75/x
  3. Step 3: Cross multiply
    167,126,826.75x = 366,538,659.75 × 366,538,659.75
  4. Step 4: Simplify right side
    167,126,826.75x = 134,350,589,091,326,272
  5. Step 5: Solve for x
    x = 134,350,589,091,326,272/167,126,826.75
  6. Step 6: Final answer
    x = 803,884,042.46

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Why These Related Problems?

These problems maintain the same ratio (2.19) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.