Home / 3,644,823.37-5,029,843.78-2,096,011.93

Finding the Fourth Proportional to 3,644,823.37, 5,029,843.78 and 2,096,011.93

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Solution

The fourth proportional to 3,644,823.37, 5,029,843.78 and 2,096,011.93 is: 2,892,489.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,644,823.37 : 5,029,843.78 = 2,096,011.93 : x
  2. Step 2: Convert to fraction form
    3,644,823.37/5,029,843.78 = 2,096,011.93/x
  3. Step 3: Cross multiply
    3,644,823.37x = 5,029,843.78 × 2,096,011.93
  4. Step 4: Simplify right side
    3,644,823.37x = 10,542,612,558,436.24
  5. Step 5: Solve for x
    x = 10,542,612,558,436.24/3,644,823.37
  6. Step 6: Final answer
    x = 2,892,489.29

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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.