Home / 6,221,019,593,049.60-9,378,157,208,337.70-5,806,324,701,624.40

Finding the Fourth Proportional to 6,221,019,593,049.60, 9,378,157,208,337.70 and 5,806,324,701,624.40

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Solution

The fourth proportional to 6,221,019,593,049.60, 9,378,157,208,337.70 and 5,806,324,701,624.40 is: 8,753,006,647,869.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,221,019,593,049.60 : 9,378,157,208,337.70 = 5,806,324,701,624.40 : x
  2. Step 2: Convert to fraction form
    6,221,019,593,049.60/9,378,157,208,337.70 = 5,806,324,701,624.40/x
  3. Step 3: Cross multiply
    6,221,019,593,049.60x = 9,378,157,208,337.70 × 5,806,324,701,624.40
  4. Step 4: Simplify right side
    6,221,019,593,049.60x = 54,452,625,854,488,112,802,037,760
  5. Step 5: Solve for x
    x = 54,452,625,854,488,112,802,037,760/6,221,019,593,049.60
  6. Step 6: Final answer
    x = 8,753,006,647,869.27

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Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.