Home / 2,373,944.76-3,560,921.60-576,829.76

Finding the Fourth Proportional to 2,373,944.76, 3,560,921.60 and 576,829.76

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Solution

The fourth proportional to 2,373,944.76, 3,560,921.60 and 576,829.76 is: 865,245.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,944.76 : 3,560,921.60 = 576,829.76 : x
  2. Step 2: Convert to fraction form
    2,373,944.76/3,560,921.60 = 576,829.76/x
  3. Step 3: Cross multiply
    2,373,944.76x = 3,560,921.60 × 576,829.76
  4. Step 4: Simplify right side
    2,373,944.76x = 2,054,045,531,218.06
  5. Step 5: Solve for x
    x = 2,054,045,531,218.06/2,373,944.76
  6. Step 6: Final answer
    x = 865,245.71

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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.