Home / 3,584,482.32-5,382,860.04-2,394,054.48

Finding the Fourth Proportional to 3,584,482.32, 5,382,860.04 and 2,394,054.48

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Solution

The fourth proportional to 3,584,482.32, 5,382,860.04 and 2,394,054.48 is: 3,595,180.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,584,482.32 : 5,382,860.04 = 2,394,054.48 : x
  2. Step 2: Convert to fraction form
    3,584,482.32/5,382,860.04 = 2,394,054.48/x
  3. Step 3: Cross multiply
    3,584,482.32x = 5,382,860.04 × 2,394,054.48
  4. Step 4: Simplify right side
    3,584,482.32x = 12,886,860,193,974.98
  5. Step 5: Solve for x
    x = 12,886,860,193,974.98/3,584,482.32
  6. Step 6: Final answer
    x = 3,595,180.29

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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.