Home / 3,661,740.96-5,481,836.64-2,444,297.88

Finding the Fourth Proportional to 3,661,740.96, 5,481,836.64 and 2,444,297.88

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Solution

The fourth proportional to 3,661,740.96, 5,481,836.64 and 2,444,297.88 is: 3,659,254.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,661,740.96 : 5,481,836.64 = 2,444,297.88 : x
  2. Step 2: Convert to fraction form
    3,661,740.96/5,481,836.64 = 2,444,297.88/x
  3. Step 3: Cross multiply
    3,661,740.96x = 5,481,836.64 × 2,444,297.88
  4. Step 4: Simplify right side
    3,661,740.96x = 13,399,241,677,658.32
  5. Step 5: Solve for x
    x = 13,399,241,677,658.32/3,661,740.96
  6. Step 6: Final answer
    x = 3,659,254.39

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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.