Home / 567,740,558,450.25-1,221,589,456,260.80

Finding the Third Proportional to 567,740,558,450.25 and 1,221,589,456,260.80

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Solution

The third proportional to 567,740,558,450.25 and 1,221,589,456,260.80 is: 2,628,455,510,948.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,740,558,450.25 : 1,221,589,456,260.80 = 1,221,589,456,260.80 : x
  2. Step 2: Convert to fraction form
    567,740,558,450.25/1,221,589,456,260.80 = 1,221,589,456,260.80/x
  3. Step 3: Cross multiply
    567,740,558,450.25x = 1,221,589,456,260.80 × 1,221,589,456,260.80
  4. Step 4: Simplify right side
    567,740,558,450.25x = 1,492,280,799,647,557,161,582,592
  5. Step 5: Solve for x
    x = 1,492,280,799,647,557,161,582,592/567,740,558,450.25
  6. Step 6: Final answer
    x = 2,628,455,510,948.53

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Why These Related Problems?

These problems maintain the same ratio (2.15) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.