Home / 3,567,604.62-4,923,297.63-2,039,743.74

Finding the Fourth Proportional to 3,567,604.62, 4,923,297.63 and 2,039,743.74

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Solution

The fourth proportional to 3,567,604.62, 4,923,297.63 and 2,039,743.74 is: 2,814,848.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,567,604.62 : 4,923,297.63 = 2,039,743.74 : x
  2. Step 2: Convert to fraction form
    3,567,604.62/4,923,297.63 = 2,039,743.74/x
  3. Step 3: Cross multiply
    3,567,604.62x = 4,923,297.63 × 2,039,743.74
  4. Step 4: Simplify right side
    3,567,604.62x = 10,042,265,520,949.34
  5. Step 5: Solve for x
    x = 10,042,265,520,949.34/3,567,604.62
  6. Step 6: Final answer
    x = 2,814,848.22

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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.