Home / 3,594,631.21-5,394,624.75-2,637,559.96

Finding the Fourth Proportional to 3,594,631.21, 5,394,624.75 and 2,637,559.96

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Solution

The fourth proportional to 3,594,631.21, 5,394,624.75 and 2,637,559.96 is: 3,958,304.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,631.21 : 5,394,624.75 = 2,637,559.96 : x
  2. Step 2: Convert to fraction form
    3,594,631.21/5,394,624.75 = 2,637,559.96/x
  3. Step 3: Cross multiply
    3,594,631.21x = 5,394,624.75 × 2,637,559.96
  4. Step 4: Simplify right side
    3,594,631.21x = 14,228,646,239,825.01
  5. Step 5: Solve for x
    x = 14,228,646,239,825.01/3,594,631.21
  6. Step 6: Final answer
    x = 3,958,304.87

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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.