Home / 455,305,368,116.07-1,012,410,518,212.80

Finding the Third Proportional to 455,305,368,116.07 and 1,012,410,518,212.80

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Solution

The third proportional to 455,305,368,116.07 and 1,012,410,518,212.80 is: 2,251,181,578,703.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    455,305,368,116.07 : 1,012,410,518,212.80 = 1,012,410,518,212.80 : x
  2. Step 2: Convert to fraction form
    455,305,368,116.07/1,012,410,518,212.80 = 1,012,410,518,212.80/x
  3. Step 3: Cross multiply
    455,305,368,116.07x = 1,012,410,518,212.80 × 1,012,410,518,212.80
  4. Step 4: Simplify right side
    455,305,368,116.07x = 1,024,975,057,387,910,338,707,456
  5. Step 5: Solve for x
    x = 1,024,975,057,387,910,338,707,456/455,305,368,116.07
  6. Step 6: Final answer
    x = 2,251,181,578,703.93

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Why These Related Problems?

These problems maintain the same ratio (2.22) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.