Home / 95,519,045.81-204,660,423.56

Finding the Third Proportional to 95,519,045.81 and 204,660,423.56

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Solution

The third proportional to 95,519,045.81 and 204,660,423.56 is: 438,508,243.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,519,045.81 : 204,660,423.56 = 204,660,423.56 : x
  2. Step 2: Convert to fraction form
    95,519,045.81/204,660,423.56 = 204,660,423.56/x
  3. Step 3: Cross multiply
    95,519,045.81x = 204,660,423.56 × 204,660,423.56
  4. Step 4: Simplify right side
    95,519,045.81x = 41,885,888,972,781,904
  5. Step 5: Solve for x
    x = 41,885,888,972,781,904/95,519,045.81
  6. Step 6: Final answer
    x = 438,508,243.21

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.