Home / 3,594,716.15-5,394,752.37-2,637,644.85

Finding the Fourth Proportional to 3,594,716.15, 5,394,752.37 and 2,637,644.85

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Solution

The fourth proportional to 3,594,716.15, 5,394,752.37 and 2,637,644.85 is: 3,958,432.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,716.15 : 5,394,752.37 = 2,637,644.85 : x
  2. Step 2: Convert to fraction form
    3,594,716.15/5,394,752.37 = 2,637,644.85/x
  3. Step 3: Cross multiply
    3,594,716.15x = 5,394,752.37 × 2,637,644.85
  4. Step 4: Simplify right side
    3,594,716.15x = 14,229,440,805,755.79
  5. Step 5: Solve for x
    x = 14,229,440,805,755.79/3,594,716.15
  6. Step 6: Final answer
    x = 3,958,432.39

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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.