Home / 1,482,590.33-2,223,042.82-583,544.73

Finding the Fourth Proportional to 1,482,590.33, 2,223,042.82 and 583,544.73

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Solution

The fourth proportional to 1,482,590.33, 2,223,042.82 and 583,544.73 is: 874,985.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,482,590.33 : 2,223,042.82 = 583,544.73 : x
  2. Step 2: Convert to fraction form
    1,482,590.33/2,223,042.82 = 583,544.73/x
  3. Step 3: Cross multiply
    1,482,590.33x = 2,223,042.82 × 583,544.73
  4. Step 4: Simplify right side
    1,482,590.33x = 1,297,244,920,716.48
  5. Step 5: Solve for x
    x = 1,297,244,920,716.48/1,482,590.33
  6. Step 6: Final answer
    x = 874,985.42

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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.