Home / 544,353,677,607.20-751,205,455,926.24-300,481,013,249.84

Finding the Fourth Proportional to 544,353,677,607.20, 751,205,455,926.24 and 300,481,013,249.84

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Solution

The fourth proportional to 544,353,677,607.20, 751,205,455,926.24 and 300,481,013,249.84 is: 414,662,352,512.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    544,353,677,607.20 : 751,205,455,926.24 = 300,481,013,249.84 : x
  2. Step 2: Convert to fraction form
    544,353,677,607.20/751,205,455,926.24 = 300,481,013,249.84/x
  3. Step 3: Cross multiply
    544,353,677,607.20x = 751,205,455,926.24 × 300,481,013,249.84
  4. Step 4: Simplify right side
    544,353,677,607.20x = 225,722,976,555,524,635,492,352
  5. Step 5: Solve for x
    x = 225,722,976,555,524,635,492,352/544,353,677,607.20
  6. Step 6: Final answer
    x = 414,662,352,512.67

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.