Home / 9,857,322,190.12-14,785,854,132.30-2,395,883,298.16

Finding the Fourth Proportional to 9,857,322,190.12, 14,785,854,132.30 and 2,395,883,298.16

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Solution

The fourth proportional to 9,857,322,190.12, 14,785,854,132.30 and 2,395,883,298.16 is: 3,593,793,555.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,857,322,190.12 : 14,785,854,132.30 = 2,395,883,298.16 : x
  2. Step 2: Convert to fraction form
    9,857,322,190.12/14,785,854,132.30 = 2,395,883,298.16/x
  3. Step 3: Cross multiply
    9,857,322,190.12x = 14,785,854,132.30 × 2,395,883,298.16
  4. Step 4: Simplify right side
    9,857,322,190.12x = 35,425,180,964,607,586,304
  5. Step 5: Solve for x
    x = 35,425,180,964,607,586,304/9,857,322,190.12
  6. Step 6: Final answer
    x = 3,593,793,555.83

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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.