Home / 1,549,637,417,148-2,181,280,040,640

Finding the Third Proportional to 1,549,637,417,148 and 2,181,280,040,640

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Solution

The third proportional to 1,549,637,417,148 and 2,181,280,040,640 is: 3,070,384,441,575.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,549,637,417,148 : 2,181,280,040,640 = 2,181,280,040,640 : x
  2. Step 2: Convert to fraction form
    1,549,637,417,148/2,181,280,040,640 = 2,181,280,040,640/x
  3. Step 3: Cross multiply
    1,549,637,417,148x = 2,181,280,040,640 × 2,181,280,040,640
  4. Step 4: Simplify right side
    1,549,637,417,148x = 4,757,982,615,694,440,283,504,640
  5. Step 5: Solve for x
    x = 4,757,982,615,694,440,283,504,640/1,549,637,417,148
  6. Step 6: Final answer
    x = 3,070,384,441,575.49

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Why These Related Problems?

These problems maintain the same ratio (1.41) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.