Home / 4,049,515,546.05-5,588,339,656.83-2,265,398,793.24

Finding the Fourth Proportional to 4,049,515,546.05, 5,588,339,656.83 and 2,265,398,793.24

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Solution

The fourth proportional to 4,049,515,546.05, 5,588,339,656.83 and 2,265,398,793.24 is: 3,126,254,923.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,049,515,546.05 : 5,588,339,656.83 = 2,265,398,793.24 : x
  2. Step 2: Convert to fraction form
    4,049,515,546.05/5,588,339,656.83 = 2,265,398,793.24/x
  3. Step 3: Cross multiply
    4,049,515,546.05x = 5,588,339,656.83 × 2,265,398,793.24
  4. Step 4: Simplify right side
    4,049,515,546.05x = 12,659,817,914,797,916,160
  5. Step 5: Solve for x
    x = 12,659,817,914,797,916,160/4,049,515,546.05
  6. Step 6: Final answer
    x = 3,126,254,923.79

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1.5x scale

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.