Home / 2,044,306,083.49-3,066,975,169.77-570,444,654.58

Finding the Fourth Proportional to 2,044,306,083.49, 3,066,975,169.77 and 570,444,654.58

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Solution

The fourth proportional to 2,044,306,083.49, 3,066,975,169.77 and 570,444,654.58 is: 855,810,979.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,044,306,083.49 : 3,066,975,169.77 = 570,444,654.58 : x
  2. Step 2: Convert to fraction form
    2,044,306,083.49/3,066,975,169.77 = 570,444,654.58/x
  3. Step 3: Cross multiply
    2,044,306,083.49x = 3,066,975,169.77 × 570,444,654.58
  4. Step 4: Simplify right side
    2,044,306,083.49x = 1,749,539,591,324,884,736
  5. Step 5: Solve for x
    x = 1,749,539,591,324,884,736/2,044,306,083.49
  6. Step 6: Final answer
    x = 855,810,979.31

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.