Home / 236,475,001.13-552,512,306.25

Finding the Third Proportional to 236,475,001.13 and 552,512,306.25

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Solution

The third proportional to 236,475,001.13 and 552,512,306.25 is: 1,290,918,055.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    236,475,001.13 : 552,512,306.25 = 552,512,306.25 : x
  2. Step 2: Convert to fraction form
    236,475,001.13/552,512,306.25 = 552,512,306.25/x
  3. Step 3: Cross multiply
    236,475,001.13x = 552,512,306.25 × 552,512,306.25
  4. Step 4: Simplify right side
    236,475,001.13x = 305,269,848,557,693,760
  5. Step 5: Solve for x
    x = 305,269,848,557,693,760/236,475,001.13
  6. Step 6: Final answer
    x = 1,290,918,055.21

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Why These Related Problems?

These problems maintain the same ratio (2.34) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.