Home / 44,757,387,588.64-67,102,984,016.88-27,067,132,449.76

Finding the Fourth Proportional to 44,757,387,588.64, 67,102,984,016.88 and 27,067,132,449.76

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Solution

The fourth proportional to 44,757,387,588.64, 67,102,984,016.88 and 27,067,132,449.76 is: 40,580,682,966.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,757,387,588.64 : 67,102,984,016.88 = 27,067,132,449.76 : x
  2. Step 2: Convert to fraction form
    44,757,387,588.64/67,102,984,016.88 = 27,067,132,449.76/x
  3. Step 3: Cross multiply
    44,757,387,588.64x = 67,102,984,016.88 × 27,067,132,449.76
  4. Step 4: Simplify right side
    44,757,387,588.64x = 1,816,285,356,159,018,991,616
  5. Step 5: Solve for x
    x = 1,816,285,356,159,018,991,616/44,757,387,588.64
  6. Step 6: Final answer
    x = 40,580,682,966.85

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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.