Home / 43,074,979.88-92,204,805.94

Finding the Third Proportional to 43,074,979.88 and 92,204,805.94

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Solution

The third proportional to 43,074,979.88 and 92,204,805.94 is: 197,370,405.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,074,979.88 : 92,204,805.94 = 92,204,805.94 : x
  2. Step 2: Convert to fraction form
    43,074,979.88/92,204,805.94 = 92,204,805.94/x
  3. Step 3: Cross multiply
    43,074,979.88x = 92,204,805.94 × 92,204,805.94
  4. Step 4: Simplify right side
    43,074,979.88x = 8,501,726,237,972,035
  5. Step 5: Solve for x
    x = 8,501,726,237,972,035/43,074,979.88
  6. Step 6: Final answer
    x = 197,370,405.34

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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.