Home / 3,627,991,331,755.80-7,958,380,473,300.90

Finding the Third Proportional to 3,627,991,331,755.80 and 7,958,380,473,300.90

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Solution

The third proportional to 3,627,991,331,755.80 and 7,958,380,473,300.90 is: 17,457,544,400,241.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,627,991,331,755.80 : 7,958,380,473,300.90 = 7,958,380,473,300.90 : x
  2. Step 2: Convert to fraction form
    3,627,991,331,755.80/7,958,380,473,300.90 = 7,958,380,473,300.90/x
  3. Step 3: Cross multiply
    3,627,991,331,755.80x = 7,958,380,473,300.90 × 7,958,380,473,300.90
  4. Step 4: Simplify right side
    3,627,991,331,755.80x = 63,335,819,757,817,062,930,513,920
  5. Step 5: Solve for x
    x = 63,335,819,757,817,062,930,513,920/3,627,991,331,755.80
  6. Step 6: Final answer
    x = 17,457,544,400,241.20

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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.