Home / 167,126,829.19-366,538,663.69

Finding the Third Proportional to 167,126,829.19 and 366,538,663.69

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Solution

The third proportional to 167,126,829.19 and 366,538,663.69 is: 803,884,048.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    167,126,829.19 : 366,538,663.69 = 366,538,663.69 : x
  2. Step 2: Convert to fraction form
    167,126,829.19/366,538,663.69 = 366,538,663.69/x
  3. Step 3: Cross multiply
    167,126,829.19x = 366,538,663.69 × 366,538,663.69
  4. Step 4: Simplify right side
    167,126,829.19x = 134,350,591,977,818,224
  5. Step 5: Solve for x
    x = 134,350,591,977,818,224/167,126,829.19
  6. Step 6: Final answer
    x = 803,884,048.01

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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.