Home / 26,803,008,845.70-40,204,513,268.55-24,481,107,687.30

Finding the Fourth Proportional to 26,803,008,845.70, 40,204,513,268.55 and 24,481,107,687.30

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Solution

The fourth proportional to 26,803,008,845.70, 40,204,513,268.55 and 24,481,107,687.30 is: 36,721,661,530.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,803,008,845.70 : 40,204,513,268.55 = 24,481,107,687.30 : x
  2. Step 2: Convert to fraction form
    26,803,008,845.70/40,204,513,268.55 = 24,481,107,687.30/x
  3. Step 3: Cross multiply
    26,803,008,845.70x = 40,204,513,268.55 × 24,481,107,687.30
  4. Step 4: Simplify right side
    26,803,008,845.70x = 984,251,018,842,854,260,736
  5. Step 5: Solve for x
    x = 984,251,018,842,854,260,736/26,803,008,845.70
  6. Step 6: Final answer
    x = 36,721,661,530.95

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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.