Home / 2,449,815.29-3,667,536.97-1,717,800.27

Finding the Fourth Proportional to 2,449,815.29, 3,667,536.97 and 1,717,800.27

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Solution

The fourth proportional to 2,449,815.29, 3,667,536.97 and 1,717,800.27 is: 2,571,661.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,449,815.29 : 3,667,536.97 = 1,717,800.27 : x
  2. Step 2: Convert to fraction form
    2,449,815.29/3,667,536.97 = 1,717,800.27/x
  3. Step 3: Cross multiply
    2,449,815.29x = 3,667,536.97 × 1,717,800.27
  4. Step 4: Simplify right side
    2,449,815.29x = 6,300,095,993,006.48
  5. Step 5: Solve for x
    x = 6,300,095,993,006.48/2,449,815.29
  6. Step 6: Final answer
    x = 2,571,661.63

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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.